Publication Search

This research is about nastar cakes which have the main raw material as wheat flour substituted with cassava flour to reduce the use of wheat flour and the addition of Moringa leaf powder to increase the nutritional content. The purpose of this study is determine 1) the sensory quality of nastar cake with cassava flour substitution and the addition of Moringa leaf powder 2) nutritional and non-nutritional content based on laboratory tests including protein, carbohydrates, fat, water, ash, vitamin C and antioxidants 3) material costs pineapple cake. This type of research is an experiment. Observation data collection techniques by means of sensory quality tests were carried out by 30 panelists. The independent variables of the research were cassava flour substitution (75% and 100%) and the addition of Moringa leaf powder (3g, 5g and 7g). The dependent variable of the research is sensory quality including shape, color, texture, aroma, and taste. The control variables in this study include the types of materials, equipment and processing techniques. Data analysis used two way anova and Duncan. The results showed 1) there was an effect on the sensory quality of making nastar cakes with substitution of cassava flour and the addition of Moringa leaf powder including color, texture, aroma and taste. 2) there is no effect on the sensory quality of the nastar cake shape because it is influenced by the mold. 3) product that are said to be good may contain nutrition equal to or greater according to SNI 2011 including ash content 1.12%, moisture content 4.93%, protein 6.08%, fat 3.81%, carbohydrates 53.10%, vitamin C 16.55 mg/100g and antioxidants 123.60 mg/100g. 4) the best product has a material cost price of IDR 32,806.

Pukis cake is a typical Indonesian wet cake with the basic ingredients of wheat flour. The low consumption of local food ingredients by the community, it is necessary to make pukis cakes by utilizing local food ingredients. Wheat can be replaced with local foodstuffs that have a high starch such as purple sweet potato and taro potato. This problem is the aim of this study to determine the sensory quality of purple sweet potato puree pukis cake and taro sweet potato puree which includes color, shape, aroma, texture, taste. Knowing the nutritional and non-nutritional content which includes antioxidants, protein, fat, carbohydrates, ash, and vitamin C, laboratory tests are carried out, and material costs are calculated. Data collection uses the observation method through sensory tests. The result data were processed with the Anova test followed by the Duncan test. The results showed: 1)The sensory quality of purple sweet potato puree pukis and taro sweet potato puree produced products categorized as good (40%:20%). 2)The nutritional and non-nutritional contents of the product are Antioxidants 8.16%, Protein 6.15%, Fat 3.10%, Carbohydrates 56.01%, Ash 1.39% and Vitamin C 16.88 mg. 3) The material cost of purple sweet potato puree pukis cake and taro pure potato cake is known to be IDR 30,920. Research conclusions 1)The product is expressed well in color, aroma, texture, taste. 2)The use of local food ingredients has an effect on adding product nutrition. 3)The cost of making the product is IDR 30,920.

Instant granules are preparations in the form of granules that are served by brewing and are widely chosen because of their practicality. Natural materials are widely used as antioxidants, but they still need to be made practical for their use. Therefore, this literature review was conducted to provide information regarding the formulation, evaluation of instant granules, and natural ingredients used in instant granules. This research method was carried out by studying literature from various data sources, namely the Directory of Open Access Journals, Science Direct (DOAJ), Garuda, and Google Scholar. A literature search was carried out using several keywords such as "formulation", "instant granules", "natural compounds", "herbs", and "antioxidants". The search results for various natural ingredients with antioxidant effects have been formulated into instant granule dosage forms. The formulation of instant granules is generally carried out using the wet granulation method. Evaluation of preparations carried out were physical evaluation of preparations, hedonic tests, and antioxidant activity tests. The content of phenol group compounds and vitamin C is found in many natural ingredients used in the manufacture of instant granules. The antioxidant activity of combined natural ingredients can provide stronger activity than a single active ingredient. Therefore, the utilization of phenol group compounds from various herbs as antioxidants are expected to continue to be developed.

Phenolic compounds are the largest group of compounds that act as natural antioxidants in plants. One of the plants that has the potential as a natural antioxidant is Jotang (Sphagneticola trilobata). This study aims to determine whether jotang leaf extract (Sphagneticola trilobata) has phenolic content and to determine the total phenolic content in jotang leaf extract (Sphagneticola trilobata). Jotang leaves were extracted by maceration method using methanol solvent. The method of determining total phenolic content was carried out using Folin-ciocaltaeu reagent because phenolic compounds can react with Folin-Ciocalteu to form a solution that can be measured absorbance. As a standard solution, gallic acid is used which is reacted with Folin-Ciocalteau reagent to produce a yellow color indicating that it contains phenolics, after which it is added with Na₂CO₃ solution as a base atmosphere giver. The phytochemical screening of jotang leaf extract showed positive results containing flavonoids, alkaloids, saponins, phenolic compounds, and triterpenoids. Determination of the wavelength of gallic acid obtained maximum 653 nm. The results showed that jotang leaf extract (Sphagneticola trilobata) has phenolic content and obtained total phenolic content of jotang leaf extract of 0.909 mg /g.

Background of the study: The Excessive of uric acid levels can cause the sedimentation process of uric acid crystals it can cause the gout. The antioxidant in soursop leaves is effective to slowdown and also prevent the gout. The purpose of this study is to find out the effect of soursop leaf decoction on reducing uric acid levels in the work area at UPTD Adow Health Centre. The research method use the Quasy Experiment, with a one group pre-post test method . The samples in this study taken 15 respondents by the total sampling techniques. The research instruments use an uric acid level checking and observation sheets. Then the data collected processed by Friedman's Statistical Test. Findings , the friedman statistical test results obtained a p value = 0.001 with a significance of < 0.05. The conclusion is giving soursop leaf decoction is effective on reducing uric acid levels in the working area at UPTD Adow Health Centre. It is hoped the decoction of soursop leaf can be useful as alternative medicine to lower  the uric acid levels.  

Secang wood is one of the plants that contains many antioxidants, secondary metabolites and antibacterial compounds. This study aims to determine characterization of simplicia and chemical substances of Secang wood extract. Secang wood which was already in the form of simplicia was extracted by maceration using 96% ethanol solvent and the extract was concentrated with a rotary evaporator at a temperature of 40°C, then screening and characterization tests were carried out. The results of this study showed that phytochemical screening of the ethanol extract of sappan wood (Caesaloinia sappan L) showed the presence of flavonoid, tannin, saponin, alkaloid, steroid, and phenolic compounds. Characterization of simplicia obtained results at water content (3.95%) water soluble extract (11.01%), ethanol soluble extract (17.22%), total ash content (1.81%) and non-soluble ash content. acid soluble (0.28%).

Soursop fruit contains vitamin C and polyphenolic compounds that have the potential as a source of antioxidants. It is hoped that by consuming a lot of soursop fruit it will provide an increase in memory and to maintain cell damage due to free radicals. Making soursop candy preparations will allow use which is relatively easy to use and gives a good taste so that not only adults consume it but also for children. Service activities are divided into several stages starting from surveys and observations, followed by training in the form of tutorials then mentoring from the service team and ending with activity evaluation. Making soursop candy preparations is easy, simple and uses simple tools. We often encounter soursop fruit in the yard and for additional materials for making soursop preparations, it is easy to find on the market and the price is cheap. The principle of making it is all the ingredients are boiled until it becomes a semi-solid dough. Then wait until it cools down. Once cool, cut according to taste and wrapped in an attractive wrapper. Service activities carried out in RT 1/RW 1, Laweyan District, Surakarta went well while still implementing health protocols. In addition to providing training on making soursop candy preparations for PKK cadres in Kerten Laweyan Surakarta, training was also held related to opportunities to be developed as community independent businesses. The conclusion of the activity and evaluation of the preparation of soursop candy is considered to have the potential to be developed so that it can be used as an independent business product that is marketed commercially.

Tape is a traditional fermented food whose benefits can be increased by adding probiotic cells such as Saccharomyces boulardii and Lactobacillus plantarum Dad-13. Tape tends to be easily damaged, so to maintain the viability of probiotics and as a food diversification, tape can be substituted for ice cream dough. The purpose of this research was to determine the effect of substitution and the proportion of substitution of glutinous rice and cassava tape in the manufacture of ice cream on the characteristics and preference level of probiotic ice cream. This research method was carried out using a completely randomized design with a factorial pattern with two factors, the first factor was the type of tape, and the second factor was the proportion of substitution. The type of tape used are white cassava tape, yellow cassava tape, white glutinous rice tape, and black glutinous rice tape with substitution proportions of 0%, 10%, 20%, 30%, and 40%. Analysis of probiotic sticky rice tape and cassava ice cream included water content, total solids, melting time, antioxidant activity, total lactic acid bacteria, total yeast, and preference level. The data obtained will be calculated using the Anova statistikal method. If there is a significant difference between treatments, it is carried out with Duncan's Multiple Range Test significant difference test at a confidence level of α= 5%. The results showed that glutinous rice and cassava tape types and their substitution proportions affected the water content, total solids, melting time, antioxidant activity, total lactic acid bacteria, total yeast, and preference level. Based on the preference level and antioxidant activity, the best ice cream was produced with the substitution of 20% white cassava tape or 20% yellow cassava tape, which had an antioxidant activity of 32.41% and 33.17% RSA and total lactic acid bacteria of 1.79 x 108 and 1.67 x 108 CFU/g, respectively.

Snack bars are known to meet consumers' needs for nutrition, taste and practicality. There needs to be additional raw materials that are high in nutrients so that the products produced are beneficial to the body and also provide health effects. One plant that is high in nutrients and also provides benefits for the body is the Moringa plant. Moringa is known to contain more than 90 types of nutrients, namely in the form of essential vitamins, minerals, amino acids, anti-aging and anti-inflammatory. Our body needs antioxidants that can help protect the body from free radical attacks, considering that very many free radicals come from outside the body, namely in the form of foods that contain preservatives, dyes, fats, pesticides, pollution, dust and ultraviolet radicals. The process of making snack bars, roasting temperature and the proportion of flour are among those that can affect the characteristics and maturity levels of the resulting product. This study was conducted to determine the effect of temperature and flour formulations on sensory, texture profiles and antioxidants. The study used RALf (complete random design of factorial) 2 factors. From the results of this study obtained the results of roasting temperature affecting the profile value of the texture parameters hardness / hardness, gummieness / stickiness, chewieness / chewing power but has no effect on the results of antioxidant activity and hedonic sensory. The formulation of cornstarch and moringa flour on the results of the texture profile affects the parameters of resielience / snack bars. Formulation of corn flour snack bars and Moringa flour has a real effect on the antioxidant activity value of corn flour snack bars and moringa flour. Where the addition of moringa as much as 10% with a temperature of 120oC has a value of %ibhibisi as much as 87.66 and flour formulations also have a real effect on all hedonic sensory parameters, namely aroma, color,  taste and overall.

Soursop leaves contain steroid or terpenoid compounds, flavonoids, coumarins, alkaloids, and tannins. The flavonoid compounds in soursop leaves work as antioxidants. The purpose of this study was to find out how to make Peel Off face masks from soursop leaves, to find out the benefits of Peel Off facial masks from soursop leaves on facial skin calls, to determine public acceptance of Peel Off facial masks products from soursop leaves to reduce acne. The researcher used the observation method, the interview method, the experimental method, the documentation method, the R&D method, and the questionnaire method. Peel Off mask product from soursop leaves has a composition of soursop leaf extract 3gr, Natrosol 5gr, Propylene Glycol 6ml, Propyl paraben 1gr, Methyl paraben 1gr, Sodium Lauryl Sulfate 2gr, distilled water 6ml distilled water, 9ml polyvinyl alcohol. From the results of public trials to the public, the products made are effective in reducing whitehead acne, acne in the T zone, acne papules, acne fulminans, acne menchanica, and can brighten the face. The results of the calculation of public acceptance of the Peel Off facial mask product from soursop leaves of the fifth experiment have an average color result of 3.5. Thickness 3.5. Texture 3.6. Scent 3.4. Side effects 3.5. This Peel Off face mask from soursop leaves is suitable for use on the face because it contains antibacterial and antioxidant properties that are very effective in reducing acne.

Indonesia has a variety of plants that have potential as medicinal ingredients. One of the plants that can be used as medicine for various diseases is the parijoto plant. Parijoto is a plant that belongs to the Melastomataceae family. Parijoto plants contain flavonoid compounds, saponins, tannins and terpenoids. The content of compounds contained in the parijoto plant has various pharmacological activities. This study aims to determine the pharmacological activity of the parijoto plant (Medinilla speciosa). The method used in this study is to use the literacy review method. Reference search is done by searching Google search, Google Scholar, PubMed according to the topic. Based on a review of several literatures, it is shown that the parijoto plant (Medinilla speciosa) has pharmacological activity as antibacterial, antibiofilm, antidiabetic, antifungal, antioxidant, anticholesterol, and cytotoxic.  

Dull skin is a skin condition that is full of dead skin cells. The cause of dull skin is due to lack of water supply, pollution and sunlight and lack of facial care. Facial care can be done using a face mask. Facial masks are treatments intended to treat facial skin. Rice water is obtained from washing rice. Cherry water contains vitamins that are beneficial for skin health. Greentea has antioxidants that are good for skin health. The abundant content of EGCG antioxidants in greentea has the ability to rejuvenate damaged skin cells. The aim of this research is to create a mask based on leri and greentea water which functions to treat dull skin. The research method used is descriptive qualitative. Data collection methods used are literature, interviews, experiments and documentation. The experiment was carried out at the Laboratory of the Make-Up Study Program of the Kartini Academy of Social Welfare, Jalan Sultan Agung, No. 77, Gajahmungkur Village, Gajah Mungkur District, Semarang City. The experiment was carried out 3 times with the composition of (1) 15 grams of water powder and 10 grams of greantea, (2) 15 grams of water powder and 15 grams of grentea, (3) 10 grams of water powder and 15 grams of grenteea. From the results of these three experiments, this experiment produced a mask with a green color, coarse texture and a fresh scent of greentea.

Wedang cemue is a traditional drink originating from the Ngawi area, East Java. The existence of wedang cemue is getting eliminated due to the presence of instant drink that we ready to serve and more practical. To preserve the existence of wedang cemue, an innovation is needed that can promote its existence, which is made cemue into to instant. The purpose of this study was to determine the preference of instant cemue, as well as to determine of antioxidant activity. The product preference test (taste, color and aroma) used hedonic scale. The preference test involved 25 panelist. A part from the hedonic test, antioxidant activity test were also carried out using the DPPH test. This study used a Completely Randomized Design with 1 factor that is the variation of formulations (4 formulations). Each formulation was repeated 3 times. The data obtained werw analyzed using ANOVA and further testing with DMRT. The results of cemue instant showed that the formulation I obtained higher acceptability on color (3,84), aroma (3,68) and taste (3,88). The antioxidant activity of formulation I showed the highest result (71,507).

Water, one of the most important elements of the body and one of the macro substances, has the similar role as carbohydrates, fats and proteins for us humans. Humans cannot survive in few days without drinking. Toxins in human body can be cleansed by consuming water regularly. Infused water alternately becomes the another option to encourage people to drink much water. Furthermore, infused water can help out many people who do not have time or do not like eating fruits. However, many people do not drink water because of their personal reason although infused water might become the second opinion after pure water, and can increase an appetite because of the fruit color. Based on the reason above, the research purposes were appointed to examine the effect of the added date palm and soaking time towards the levels of anti-oxidant in apple-cinnamon infused water. The study was conducted using a Completely Randomized Design (CRD) factorial with 2 factors. In the first factor, the research media was added with dates (0, 10, and 20 grams), and the second factor, the media was measured from its soaking time (4, 8, and 12 hours). The research was initiated by creating of apple-cinnamon infused water with the aadditional various dates. Then, conducting various analyses like chemical analysis, total sugar content analysis, vitamin C, DPPH and FRAP antioxidant activity, total phenol, total solids, and pH. The optimum result was emerged when the additional 10 gram of dates and 4 hours of immersion time were combined. The characteristics of infused water are total sugar 24.37%, vitamin C 11.39 mg / 100 ml, 34.82% RSA DPPH, FRAP value 5.15%, total phenol 18.51 mg gallic acid / 100 ml, total solids 4.75oBrix, and the degree of acidity (pH) 5.65.

Rosella (Hibiscus sabdariffal L.) contains anthocyanins which can be used as natural dyes and at the same time as an antioxidant that functions as an antidote to free radicals. The aim of this research was to formulate and test the physical characteristics of the blush on cream preparation from the essence of Rosella (Hibiscus sabdariffa L.) as a natural dye. This type of research is an experiment in the laboratory. The extract of Rosella calis flower is crushed and the filtrate is taken by extracting it. The extract is made into blush on cream preparations with a concentration of 20%, 40% and 60%. The organoleptic test results of blush on cream on the control were soft textured, white, smelled like cream, soft-textured F1, ivory white, Rosella flower-like smell, soft-textured F2, light cream colored, Roselle flower-like smell, and F3 small granular texture pink color, distinctive smell of Rosella flower, homogeneity test on homogeneous control, homogeneous F1, homogeneous F2, and not homogeneous F3, control pH test values: 6, F1: 6, F2: 6, F3: 4, control spreadability test: 6 , 3 cm, F1: 5.7 cm, F2: 5 cm, F3: 4.5 cm, control adhesion test: 4.42 seconds, F1: 4.21 seconds, F2: 4.19 seconds, F3: 4.12 seconds and emulsion type test on control: M / A, F1: M / A, F2 M / A, F3: M / A. The formulation and physical characteristics test of blush cream from the extract of Rosella flower petals (Hibiscus sabdariffa L.) cannot be formulated as a blush cream preparation and does not have good characteristics, one of which is the exposure to light and heating during the formulation.

Nutmeg (Myristica fragrans) is a spice plant that produces essential oils of economic value. Especially the myristicin compounds contained in nutmeg oil have potential as antioxidants and also anti-aging. The content of nutmeg which shows antifungal activity is flavonoids, saponins and alkaloids. Flavonoids as antifungal compounds work by interfering with the permeability of fungal cell membranes and changing organic components and nutrient transport which ultimately results in toxic effects on fungi. This study aims to determine the chemical content and whether the nutmeg extract can be formulated in cream preparations as well as the results of the physical properties test on the preparation of the nutmeg (Myristica fragrans) ethanol extract of cream. The type of research used in this study was experimental research in the laboratory. Nutmeg (Myristica Fragrans), phytochemical screening test on nutmeg extract, cream preparation formulation, cream physical properties test (organoleptic test, pH test, homogeneity test, cream type test). Nutmeg extraction was carried out using the maceration method using 70% ethanol. The results of phytochemical screening of the ethanol extract of nutmeg (Myristica fragrans) indicated the presence of alkaloids, flavonoids, and saponins. The preparation of cream of ethanol extract of nutmeg (Myristica fragrans) using a Vaseline album base ratio of F1 (10%), F2 (15%) and F3 (20%) had stable physical properties.

Black garlic adalah produk fermentasi dari bawang putih yang dipanaskan dengan suhu antara 65 – 80ºC dan kelembapan 70 – 80% dari suhu kamar selama satu bulan. Black garlic  telah diketahui memiliki kandungan antioksidan yang cukup tinggi sehingga bisa menjadi produk baru dari jenis bawang putih yang berfungsi menghambat radikal bebas dalam tubuh. Menentukan jenis bawang yang menghasilkan aktivitas antioksidan lebih tinggi setelah melalui proes pemanasan black garlic. Penelitian ini menggunakan metode rancangan acak lengkap 2 faktorial, dengan faktor pertama adalah waktu perlakuan pemanasan dengan suhu 65-850C, selama 8 hari, 12 hari, 16 hari dan faktor kedua variasi jenis bawang, bawang garlic, bawang kating, bawang lanang. Analisis kimia yaitu aktivitas antioksidan, kadar air, total fenol, gula total dan uji sensoris yaitu tekstur lembut, rasa manis, rasa pahit, flavour bawang, after taste rasa pahit, serta kesukaan keseluruhan. Black garlic yang diperoleh dari penelitian ini memiliki aktivitas antioksidan tertinggi pada perlakuan lama pemeraman 16 hari dengan variasi bawang garlic yaitu memiliki aktivitas antioksidan 69,87%, kadar air sebesar 19,61%, kadar total fenol sebesar 2,67%, kadar gula total sebesar 19,58%, dan dengan uji sensoris tekstur lembut memiliki nilai 2,80, rasa manis 1,96, rasa pahit 2,39, flavour bawang 2,25, serta after taste rasa pahit 1,96, hasil yang banyak disukai oleh konsumen yaitu pada perlakuan lama pemeraman 8 hari menggunakan variasi jenis bawang lanang dengan nilai 2,13.Kata kunci: Antioksidan, black garlic, bawang. ABSTRACT Black garlic to research this alleged to have antioxidant content a high so that it can become new product of a kind of garlic that serves hinder free radicals in the body. Determine kinds of onion that produces antioxidant activity higher after going through proes warming black garlic. This study design random use of complete two factorials, by a factor first long warming 65-850c, with the temperature treatment as long as 8, 12, 16 day and the second variation kinds of onion, onions garlic, onions kating, whole onions. Chemical analysis, the antioxidant activity, water level, total phenol, sugar total and the sensory a creamy texture, sweet taste, bitter taste, berlainan onions, after taste bitter, and the favorite. The yield black garlic of the study these that have the highest antioxidant activity obtained from old treatment being handed out warm 16 day with the variation of onions garlic having the same antioxidant activity 69,87% , the moisture content of as much as 19,61% , the nature of all that the total phenol as much as 2,67 % , the action of sugar the total as much as 19,58 % , and by test sensory a creamy texture having the value of the 2,80, a sweet taste 1,96 , a bitter taste 2,39 , flavour onions 2,25 , as well as after taste was a bitter taste 1,96 , a series of poor results much liked by the consumer such it will be on a treatment long warm 8 day employing variations kinds of whole onion with a value of up 2,13.Keywords: Antioxidant, black garlic, onions

Yoghurt merupakan salah satu produk fermentasi yang menggunakan susu sebagai bahan dasar. Penelitian ini menggunakan bahan dasar susu nabati yang berasal dari kacang gude ekstrak umbi bit sebagai bahan tambahan. Tujuan penelitian ini adalah untuk menentukan rasio kacang gude kering dan ekstrak umbi bit yang tepat untuk menghasilkan yoghurt kacang gude yang mempunyai aktivitas antioksidan tinggi dan untuk menentukan tingkat penerimaan konsumen terhadap yoghurt kacang gude dengan penambahan ekstrak umbi bit. Rancangan percobaan yang digunakan yaitu Rancangan Acak Lengkap (RAL) dengan faktor pertama yaitu kacang gude kering sebesar 20%, 30%, 40% dan faktor kedua yaitu ekstrak umbi bit 5%, 10%, 15%. Analisis kimia yaitu analisis aktivitas antioksidan, gula total, protein, total asam, dan lemak. Analisis organoleptik yaitu warna, kekentalan, rasa asam, flavor kacang gude dan kesukaan keseluruhan. Hasil penelitian menunjukkan bahwa perlakuan 20% kacang gude kering dan ekstrak umbi bit 15% adalah perlakuan terbaik yang didasarkan pada kesukaan keseluruhan yang terdapat pada yoghurt. Dari komposisi tersebut terdapat aktivitas antioksidan DPPH 58,35%, kadar gula 2,77%, kadar protein 39,90%, total asam 1,17%, dan kadar lemak 0,19%. Sedangkan yoghurt yang memiliki aktivitas antioksidan tertinggi didapatkan pada komposisi 30% kacang gude dan ekstrak umbi bit 15% dengan nilai aktivitas antioksidan sebesar 65,23%. Pada perlakuan ini mengasilkan kadar gula 2,80%, kadar protein 46,96%, total asam 1,26%, dan kadar lemak 0,11%. Kata kunci: Kacang gude, ekstrak umbi bit, yoghurt, aktivitas antioksidan ABSTRACT Yogurt is one of the fermented products that used milk as a basic ingredient. This research used basic ingredients of vegetable milk derived from pigeon peas and used beet root extract as an additional material. The purpose of this study was to determine the ratio of dried pigeon peas to water and beet root extract that are appropriate for producing pigeon peas yogurt that had high antioxidant activity and to determine the level of consumer acceptance of pigeon peas yogurt with the addition of beet root extract. The experimental design used the Completely Randomized Design (CRD) with the first factor was dried pigeon peas of 20%, 30%, 40% and the second factor were beet root extract 5%, 10%, 15%. The chemical analysis was antioxidant activity, total sugar, protein, total acid, and total fat. Organoleptic analysis of color, viscosity, sour taste, flavor of pigeon peas and overall preference. The results showed that the combination treatment of 20% dried pigeon peas and 15% beet root extract was the best treatment. From the composition there is DPPH antioxidant activity 58,35%, 2,77% sugar content, 39,90% protein content, 1,17% total acid, and 0,19% fat content. Whereas yogurt with the highest antioxidant activity was found in the composition of 30% pigeon peas and 15% beetroot extract with antioxidant activity values of 65,23%. In this treatment yielded 2,80% sugar content, 46,96% protein content, 1,26% total acid, and 0,11% fat content. Keywords: Pigeon pea, beet root extract, yoghurt, antioxidant activity

Tempe merupakan salah satu produk fermentasi kedelai tradisional yang cukup terkenal, dengan menggunakan jamur Rhizopus oligosporus. Tempe mempunyai berbagai macam manfaat bagi kesehatan tubuh. Demikian juga dengan bekatul beras merah yang memiliki berbagai nutrisi yaitu kandungan antioksidan dan serat yang tinggi, mengandung banyak mineral. Di kalangan masyarakat, bekatul beras merah belum banyak dimanfaatkan terutama sebagai produk olahan yang memiliki nilai fungsional. Penelitian ini bertujuan untuk menentukan karakteristik kimia dan sensori tempe kedelai yang difortifikasi bekatul beras merah dan lama fermentasi, menentukan formulasi yang tepat dari tempe kedelai yang difortifikasi bekatul beras merah dengan lama fermentasi sehingga diperoleh tempe dengan aktivitas antioksidan dan serat yang tinggi serta disukai konsumen. Penelitian ini dilakukan dengan menggunakan Rancangan Acak Lengkap (RAL) 2 faktorial. Faktor pertama adalah rasio kedelai dan bekatul beras merah (80:20; 70:30; 60;40), sedangkan faktor kedua adalah lama fermentasi (24, 36, 48 jam). Penelitian dimulai dari pembuatan tempe yang difortifikasi bekatul beras merah kemudian dianalisis menggunakan analisis kadar air, kadar abu, kadar protein, aktivitas antioksidan, kadar serat, dan analisis uji organoleptik meliputi warna, rasa, aroma, kekompakan, dan kesukaan keseluruhan. Hasil penelitian yang terbaik adalah pada rasio kedelai dan bekatul beras merah 60:40 dengan lama fermentasi 48 jam didasarkan pada hasil pengujian kimia antioksidan dan serat terbaik. Pada perlakuan ini dihasilkan kadar air 51,34%, kadar abu 8,90%, kadar protein 21,62%, aktivitas antioksidan 72,03%, dan kadar serat 23,44%, sedangkan untuk pengujian organoleptik yang meliputi warna 3,66(merah bata); aroma 3,24 (aroma bekatul beras merah kuat); rasa 3,54 (rasa bekatul beras merah sangat kuat); kekompakan 3,73(kekompakan tempe sangat kuat); dan kesukaan keseluruhan 3,35 (suka). Kata kunci: Tempe, bekatul beras merah, antioksidan, serat, lama fermentasi.ABSTRACTTempeh is one of the well-known traditional soybean fermentation products, using the mushroom Rhizopus oligosporus. Tempeh has a variety of health benefits. Moreover, red rice bran which has a variety of nutrients that contain antioxidants and high fiber, and contain lot of minerals. Among the people, red rice bran has not been widely used, especially as a processed product that has functional value. This study aims to determine the chemical characteristics and sensory of soybean tempeh fortified with red rice bran and fermentation duration, to determine the appropriate formulation of soybean fortified soybean rice bran with fermentation duration so that tempe is obtained with antioxidant activity and high fiber as well as consumer preference. This research was conducted using two factorials Completely Randomized Design (CRD) The first factor was the ratio of soybean and rice bran (80:20; 70:30; 60:40), while the second factor was the duration of fermentation (24, 36, 48 hours). The study began with the making of tempeh fortified with red rice bran and then analyzed for water content analysis, ash content, protein content, antioxidant activity, fiber content, organoleptic test analysis including color, taste, aroma, compactness, and overall preference. The best results was at the ratio of 60:40 soybean and rice bran with fermentation duration 48 hour based on the results of testing the best chemical antioxidants and fiber. At this treatment produced 51,34% water content, 8,90% ash content, 21,62% protein content 72,03% antioxidant activity, and 23,44% fiber content, while for organoleptic testing which includes the color of 3,66 (brick red); aroma 3,24 (strong red rice bran aroma); flavor 3,54(flavor red rice bran very strong); compactness 3,73(compactness of tempeh is very strong); and overall preference 3,35 (likes). Keywords: Tempeh, red rice bran, antioxidant, fiber, long fermentation.

Es krim adalah produk pangan beku yang dibuat dengan kombinasi proses pembekuan dan agitasi dengan bahan-bahan yang terdiri dari susu, pemanis, pengemulsi, penstabil dan flavor. Penambahan buah bit dan berbagai jenis gula dapat meningkatkan nilai gizi es krim. Penelitian ini bertujuan untuk mengetahui aktivitas antioksidan yang tertinggi pada produk dan mengetahui karakteristik kimia, fisika, dan sensori es krim buah bit. Penelitian ini menggunakan metode Rancangan Acak Lengkap (RAL) dengan menggunakan dua faktor. Faktor pertama adalah bubur buah bit (20%, 30%, dan 40%) dan faktor kedua yaitu jenis gula (gula pasir, gula stevia, dan madu). Hasil penelitian menunjukkan bahwa  perlakuan es krim yang terbaik diperoleh berdasarkan aktivitas antioksidan tertinggi es krim yaitu pada perlakuan bubur buah bit 40% dan jenis gula berupa madu. Pada perlakuan tersebut memiliki karakteristik: aktivitas antioksidan 32,474% kadar protein 2,139%; kadar lemak 0,145%; kadar gula total 7,064%; overrun 14,172%; kecepatan meleleh 36,660 menit; warna  2,958 (ungu); rasa manis 2,500 (sedikit manis); tekstur lembut 3,216 (lembut); flavor buah bit 3,342 (semakin nyata); dan kesukaan keseluruhan 2,705 (sedikit suka). Kata kunci: Es krim, buah bit, jenis gula ABSTRACTIce cream is a product of frozen food that made with a combination of the process of freezing and agitation with ingredients consisting of milk, sweetener, emulsion, stabilizer, and flavor. The addition of beet fruit and the kind of sugar can improve the nutrition value of ice cream. The purpose of this research were to determine the highest antioxidant activity in a product and to determine the characteristic of physicochemical and sensoric characteristic of beet ice cream. This research used the method of Completely Randomized  Design (CRD) with two factors. The first factor was porridge of beet fruit (20%, 30%, and 40%) and the second factor was the type of sugar (cane, stevia, and honey). The result of this research indicates that the best treatment of ice cream based on the highest antioxidant activity was on the treatment of porridge beet fruit 40% and the type of sugar is honey. These treatment has a characteristic antioxidant activity 32,474%; protein 2,139%; fat 0,145%; the total of sugar 7,064%; overrun 14,172%; the velocity of melting 36,660 minutes; color 2,958 (purple); sweet taste 2,500 (a little sweet); soft texture 3,216 (soft), flavour of beet fruit 3,342 (more real); and the total of predilection 2,705(a little like).Keywords: Ice cream, beet fruit, type of sugar