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Nugget is a high protein frozen food. Catfish is one of the raw materials that can be used to make nugget Catfish contains high protein, tastes good, has a soft texture and is relatively cheap. To increase the nutritional content, vegetables are added in the processing. Broccoli is one of the vegetables that can be added in making nuggets because contains high fiber and potassium. The purpose of this study was to determine the effect of adding broccoli with different concentrations on the crude fiber, potassium and organoleptic values of catfish nuggets. The research design used was a completely randomized design with 4 treatments, each with 3 replications. The treatment in this study was based on the concentration of broccoli added, namely B0 (0%), B1 (25%), B2 (50%) and B3 (75%). Parameters observed were crude fiber, potassium, and organoleptic value of catfish nuggets. The results showed that the addition of broccoli at various concentrations had a significant effect (P<0.05) on crude fiber, and potassium value but had no significant effect on organoleptic values. The most preferred nuggets with the addition of broccoli was treatment B1 (25%). The addition of broccoli in the processing of catfish nuggets can increase crude fiber and potassium.

Mie basah bebas gluten umumnya memiliki kandungan protein yang relatif rendah karena didominasi oleh bahan berpati, sehingga diperlukan upaya peningkatan nilai gizi tanpa menurunkan tingkat penerimaan konsumen. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan tepung ikan teri medan (Stolephorus sp.) terhadap tingkat kesukaan mie basah bebas gluten serta mengetahui karakteristik kimia pada perlakuan terbaik. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan empat taraf penambahan tepung ikan teri medan, yaitu P0 (0 g), P1 (5 g), P2 (10 g), dan P3 (15 g). Tingkat kesukaan dinilai oleh 40 panelis pada parameter warna, aroma, rasa, dan tekstur menggunakan uji hedonik. Data dianalisis menggunakan Analysis of Variance (ANOVA) dan dilanjutkan dengan uji Duncan. Perlakuan terbaik ditentukan menggunakan metode indeks efektivitas dan selanjutnya dianalisis secara proksimat. Hasil penelitian menunjukkan bahwa penambahan tepung ikan teri medan berpengaruh terhadap tingkat kesukaan mie basah bebas gluten. Perlakuan terbaik diperoleh pada P1 (5 g) berdasarkan nilai indeks efektivitas tertinggi. Hasil analisis kimia pada P1 menunjukkan kadar air 37,33%, kadar abu 1,71%, kadar lemak 3,34%, kadar protein 9,76%, dan kadar karbohidrat 47,86%. Kadar protein telah memenuhi persyaratan mutu mie basah berdasarkan SNI 2987:2015, meskipun kadar air masih melebihi standar. Penambahan tepung ikan teri medan berpotensi meningkatkan nilai gizi mie basah bebas gluten dengan tetap mempertahankan tingkat penerimaan konsumen.

Karbohidrat dan protein merupakan nutrisi penting yang dibutuhkan oleh tubuh. Penelitian ini diarahkan untuk melakukan identifikasi kualitatif karbohidrat (gula pereduksi) dengan uji benedict dan uji fehling, serta melakukan identifikasi/konfirmasi protein dengan uji biuret pada berbagai sampel pangan, serta mendiskusikan interpretasi hasil uji. Pada uji biuret, perubahan warna menjadi ungu / violet menandakan adanya protein (ikatan peptida). Pada uji benedict, perubahan warna menjadi hijau berarti terdapat sedikit gula reduksi, kuning berarti sedang, oren berarti signifikan, dan terberntuk endapan merah bata berarti banyak terdapat gula reduksi. Pada uji fehing, hasil positif ditandai dengan berubahnya warna larutan biru menjadi hijau dan terdapat endapan merah bata. Pangan yang signifikan mengandung protein adalah tempe, ayam, nugget, sosis, dan telur mentah. Pangan yang mengandung protein tetapi tidak begitu siginifikan adalah roti tawar dan croissant. Bahan pangan yang tidak terdeteksi adanya kandungan protein pada uji biuret adalah mie dan jeruk nipis. Bahan pangan yang signifikan mengandung gula pereduksi adalah nasi, mie, croissant, dan roti tawar. Bahan pangan yang tidak begitu signifikan mengandung gula pereduksi adalah jeruk nipis, tempe, nugget, dan telur mentah. Bahan pangan yang tidak mengandung gula pereduksi pada penelitian ini adalah ayam dan sosis.

This study aimed to determine the effect of different levels of beef liver addition on the nutritional, physicochemical, and color characteristics of chicken patties. Beef liver, an underutilized animal by-product with high nutritional value, was incorporated at different levels (0%, 20%, 40%, and 60%) into chicken patty formulations. The experiment was conducted using a Completely Randomized Design with four treatments and five replications. The collected data were analyzed using analysis of variance (ANOVA) and followed by Duncan’s Multiple Range Test (DMRT). The results showed that the addition of beef liver had no significant effect (P>0.05) on protein content, water activity (aw), and b* values, but had a highly significant effect (P<0.01) on moisture content, fat content, cooking loss, texture, and color characteristics (L* and a*). Increasing beef liver levels improved the nutritional profile and modified the physical and visual characteristics of the patties. These findings demonstrate the potential of beef liver as a value-added functional ingredient for developing nutritious chicken patties while promoting the sustainable utilization of underutilized livestock by-products.

Stunting is a chronic nutritional problem that remains a major public health challenge in Indonesia, including in Ngombakan Village, Polokarto District, Sukoharjo Regency. Moringa leaves (Moringa oleifera Lam.) are known as a superfood plant with nutritional content far exceeding conventional food ingredients, including protein, vitamin A, calcium, potassium, iron, and vitamin C, making them highly potential as a functional food for stunting prevention. This community service activity aims to improve the knowledge of mothers at the Posyandu of Ngombakan Village about stunting and the benefits of moringa leaves, while also introducing the innovation of moringa leaf pudding as a nutritious supplementary food for toddlers. The activity was carried out from August 13 to September 6, 2024 through 6 meetings at the posyandu using lecture methods, leaflet distribution, and pudding-making demonstrations. The results showed a significant increase in mothers' knowledge about stunting and the nutritional content of moringa leaves, as well as positive enthusiasm from participants in accepting moringa leaf pudding as an affordable and nutritious supplementary food alternative for toddlers.

Sosis merupakan produk olahan populer di berbagai kalangan masyarakat yang sebagian besar menggunakan bahan baku daging sapi dan ayam yang harganya relatif mahal, hal tersebut  mendorong perlunya diversifikasi menggunakan sumber protein lain, seperti ikan. Penelitian ini bertujuan untuk menganalisis pengaruh penambahan pure kedelai terhadap karakteristik fisikokimia dan sensori sosis ikan lumi-lumi (Harpodon nehereus). Metode penelitian menggunakan Rancangan Acak Lengkap (RAL) faktor tunggal dengan enam taraf perlakuan perbandingan ikan lumi-lumi dan pure kedelai, yaitu K0 (300g:0g), K1 (250g:50g), K2 (200g:100g), K3 (150g:150g), K4 (100g:200g), dan K5 (50g:250g). Parameter yang diuji meliputi kadar air, abu, lemak, protein, karbohidrat, tekstur (penetrometer), dan uji organoleptik (hedonik). Hasil penelitian menunjukkan bahwa penambahan pure kedelai berpengaruh nyata terhadap seluruh parameter. Seiring meningkatnya proporsi pure kedelai, kadar air menurun (72,60% hingga 66,66%), kadar lemak menurun (5,14% hingga 0,37%), dan kadar protein menurun (7,17% hingga 4,37%). Sebaliknya, kadar abu meningkat (1,27% hingga 1,86%), kadar karbohidrat meningkat (13,80% hingga 26,72%), dan nilai tekstur meningkat (17,39 N/s hingga 18,48 N/s) yang mengindikasikan sosis semakin kenyal. Berdasarkan uji sensori, perlakuan K3 (150g ikan : 150g kedelai) merupakan formulasi terbaik yang paling disukai panelis dengan skor tertinggi pada atribut warna (3,60), aroma (3,48), tekstur (3,44), rasa (3,28), dan penerimaan keseluruhan (3,62). Secara umum penambahan pure kedelai efektif meningkatkan karakteristik fisikokimia dan penerimaan sensori sosis ikan lumi-lumi.  

This study aims to determine adolescents’ acceptance of mackerel turbin quiche, identify the best formulation of the product, and analyze its nutritional content. This study used an experimental method. The results showed that the mackerel turbin quiche product that was well accepted by adolescents was F1, which used 250g of mackerel, 125g of tofu, and 375g of red beans. The best formulation of mackerel turbin quiche used ingredients divided into three (3) parts: crust, filling, and custard. The quiche crust consisted of 500g wheat flour, 300g margarine, 135g powdered sugar, 15g powdered milk, and 2 egg yolks. The filling consisted of 250g mackerel, 375g red beans, 125g tofu, and 100g onion. The custard consisted of 1000 ml UHT milk, 10 egg yolks, 6g salt, 3g ground pepper, and 3g ground nutmeg. Each 45g serving of mackerel turbin quiche contained 194.34 Kcal of energy, 21.60g carbohydrates, 10.09g fat, and 5.69g protein. It can be concluded that mackerel turbin quiche can be used as a healthy snack alternative for adolescents.

Pertumbuhan anak usia 24–59 bulan merupakan periode penting yang dipengaruhi oleh kecukupan asupan zat gizi, salah satunya protein. Kekurangan protein dalam jangka panjang dapat menyebabkan gangguan pertumbuhan linier berupa stunting yang berdampak terhadap kualitas tumbuh kembang anak. Penelitian ini bertujuan untuk mengetahui hubungan asupan protein dengan status pertumbuhan anak usia 24–59 bulan. Penelitian ini menggunakan desain observasional analitik dengan pendekatan cross sectional yang dilakukan di wilayah kerja Puskesmas Bambu Kabupaten Mamuju. Sampel penelitian berjumlah 30 anak usia 24–59 bulan yang dipilih menggunakan teknik purposive sampling. Data asupan protein diperoleh melalui food record, sedangkan status pertumbuhan diukur menggunakan indikator antropometri berat badan menurut umur (BB/U), tinggi badan menurut umur (TB/U), dan berat badan menurut tinggi badan (BB/TB). Analisis data menggunakan uji Spearman’s Rho dan Fisher’s Exact dengan tingkat kemaknaan ?=0,05. Hasil penelitian menunjukkan bahwa 70% anak mengalami stunting berdasarkan indikator TB/U, terdiri dari kategori stunted sebesar 50% dan severely stunted sebesar 20%. Terdapat hubungan antara asupan protein dengan BB/U (p=0,05; r=0,593) dan TB/U (p=0,000; r=0,601), sedangkan tidak terdapat hubungan antara asupan protein dengan BB/TB (p=1,000; r=0,023). Kesimpulan penelitian ini adalah asupan protein berhubungan dengan status pertumbuhan anak terutama pada indikator TB/U. Pemenuhan protein yang cukup dan berkualitas, terutama protein hewani, perlu menjadi perhatian dalam upaya mendukung pertumbuhan dan mencegah gangguan pertumbuhan pada balita

Diabetes Melitus (DM) merupakan kondisi kronis yang ditandai dengan meningkatnya konsentrasi glukosa dalam darah. Penyakit ini dapat terjadi akibat ketidakmampuan tubuh memproduksi insulin. Kekurangan insulin, atau ketidakmampuan sel untuk meresponsnya, menyebabkan kadar glukosa darah tinggi (hiperglikemia), yang merupakan indikator klinis diabetes. Penelitian ini bertujuan untuk menganalisis daya terima, kandungan zat gizi, dan nilai indeks glikemik Cookies berbahan dasar tepung ubi jalar ungu dan rumput laut sebagai pangan alternatif bagi penderita diabetes melitus. Penelitian ini menggunakan  quasi experimental dengan rancangan RAL (Rancangan Acak Lengkap) dengan 3 kali pengulangan. yaitu P1 (60 g tepung ubi jalar ungu : 40 g tepung rumput laut), P2 (65 g : 35 g), dan P3 (70 g : 30 g). Uji organoleptik dilakukan terhadap 30 panelis tidak terlatih menggunakan metode hedonik. Analisis kandungan gizi meliputi kadar air, abu, protein, lemak, dan karbohidrat, sedangkan indeks glikemik dihitung menggunakan metode incremental area under the curve (iAUC). Hasil penelitian menunjukkan bahwa perlakuan P3 merupakan formulasi terbaik dan paling disukai panelis pada atribut warna, rasa, tekstur, dan kerenyahan. Hasil analisis kandungan gizi Cookies per 100 gram pada perlakuan P3 diperoleh kadar air 4,73%, kadar abu 3,25%, protein 6,71%, lemak 12,80%, dan karbohidrat 61,13%. Cookies juga memiliki kadar gula total sebesar 16,11%, kadar pati 36,2%, dan available carbohydrate sebesar 55,93%. Nilai rata-rata indeks glikemik Cookies sebesar 21,5 dan termasuk kategori indeks glikemik rendah.

Nutritional problems among adolescents are increasingly associated with unhealthy dietary habits and low physical activity, contributing to the rising prevalence of overweight. According to the 2023 Indonesian Health Survey, overweight prevalence among adolescents ranges from 12% to 16.2%. This study aimed to develop Zea Coffee Tab, a functional beverage made from Robusta coffee and corn silk containing bioactive compounds, including caffeine and flavonoids, which may support metabolism and body fat oxidation. An experimental method with a Completely Randomized Design (CRD) was employed. The evaluated parameters included organoleptic tests (hedonic and hedonic quality) involving 30 semi-trained panelists, proximate analysis, and identification of bioactive compounds. Data were analyzed using the Kruskal–Wallis, Mann–Whitney, One-Way ANOVA, and Duncan’s multiple range tests. Three formulations were tested: F1 (30% Robusta coffee:70% corn silk), F2 (50%:50%), and F3 (70%:30%). The findings showed that F3 was the most preferred formulation, with an acceptance score categorized as “very much liked.” The product contained energy ranging from 319.20–324.26 kcal/100 g, protein 5.12–5.34%, fat 0.48–0.58%, carbohydrates 73.85–74.51%, moisture 9.12–9.66%, ash 2.10–2.32%, caffeine 182.45–205.86 mg/100 g, and flavonoids 4.28–6.03 mg/100 g. Zea Coffee Tab has the potential to serve as a healthy functional beverage for overweight adolescents. Further studies on shelf life and clinical effectiveness are recommended to support product commercialization.

Preeclampsia is one of the leading causes of maternal mortality and may result in various complications during pregnancy and childbirth. In Tegal Regency, preeclampsia contributed to 27% of maternal deaths in 2024; therefore, studies on childbirth characteristics among mothers with this condition are needed. This study aimed to identify the characteristics of childbirth events in mothers with preeclampsia at Dr. Soeselo Slawi Regional Hospital, Tegal Regency. A descriptive design with a retrospective approach was used by reviewing the medical records of 202 mothers who delivered with preeclampsia during 2025. Data were analyzed univariately and presented as frequency distributions and percentages. The results showed that most mothers underwent operative delivery (62.38%), while spontaneous and induced labor accounted for 37.13% and 0.50%, respectively. Most deliveries occurred at preterm gestational age (62.38%), followed by term (36.14%) and postterm (1.49%) deliveries. Maternal and obstetric complications included bleeding (6.93%), fetal distress (4.95%), eclampsia (1.49%), and HELLP syndrome (0.99%). Most neonates had normal birth weight (82.18%) and did not require NICU care (95.05%), although low birth weight (17.82%) and NICU admission (4.95%) were still identified. The maternal clinical condition was dominated by blood pressure of 140–159/90–109 mmHg (75.74%). Proteinuria was found in 46.53% of respondents, with moderate proteinuria (+2) as the predominant category (38.30%). In conclusion, childbirth among mothers with preeclampsia was dominated by operative and preterm deliveries. These findings emphasize the importance of early detection and optimal management of preeclampsia to reduce maternal and neonatal complications and improve the quality of maternal-infant health services overall.

Fractures are one of the most common musculoskeletal disorders caused by trauma, repetitive stress, or pathological factors. Supracondylar femur fracture is a type of femur fracture occurring at the distal 12 cm of the femur, and Open Reduction and Internal Fixation (ORIF) is the primary surgical intervention. Post-operative ORIF patients commonly experience impaired physical mobility and impaired skin integrity. This study aimed to provide comprehensive nursing care to a patient post-ORIF for right supracondylar femur fracture in the Mawar 2 Ward of RSUD dr. Soeselo, Tegal Regency. A descriptive method with a nursing process approach was used, employing interview, observation, documentation study, and literature study. Nursing assessments conducted on February 8, 2026 revealed that the patient (Ny. S, female, 68 years) experienced pain at the surgical site with a scale of 7, inability to move both lower extremities (muscle strength score 2), and a post-operative wound approximately 10 cm in length with redness and edema. Two nursing diagnoses were established: impaired physical mobility related to neuromuscular disorders and impaired structural bone integrity, and impaired skin/tissue integrity related to invasive procedure effects. Nursing interventions included mobilization support, pain management, wound care, and collaborative administration of medical therapy. After two days of nursing implementation, both diagnoses were partially resolved. Discharge planning focused on gradual mobilization, independent wound care, and high-protein and high-calorie diet to accelerate recovery.

Dengue fever remains a major global health challenge, particularly in tropical regions, due to the high transmission of Dengue virus by Aedes aegypti and the limited sustainability of current control strategies. Artocarpus odoratissimus, an endemic Bornean plant, contains diverse secondary metabolites with potential pharmacological activities; however, a systematic synthesis of its biomedical relevance to Dengue is still lacking. This study aimed to systematically evaluate the biomedical potential of A. odoratissimus in Dengue prevention and control through a systematic literature review. This study employed a systematic literature review method following the PRISMA 2020 guidelines. Literature searches were conducted in Scopus, ScienceDirect, SpringerLink, PubMed, Google Scholar, Garuda, SINTA, and other relevant scientific databases for publications from January 2016 to February 2026. A total of 303 records were identified, and after duplicate removal, title and abstract screening, and full-text eligibility assessment, 23 studies were included for narrative synthesis. The findings revealed that A. odoratissimus contains major bioactive compounds, including flavonoids, phenolics, arylbenzofurans, stilbenoids, and prenylated chalcones, which demonstrate antioxidant, anti-inflammatory, immunomodulatory, and potential antiviral activities based on in vitro and molecular docking studies. Fruit peel, seeds, and stem bark exhibited the strongest biological evidence, particularly in reducing oxidative stress, inhibiting inflammatory mediators, and potentially interacting with Dengue viral target proteins. Furthermore, several species within the Artocarpus genus showed larvicidal and ovicidal activities against Aedes aegypti, highlighting the potential development of A. odoratissimus as a plant-based biolarvicide candidate.

Dengue fever remains a major global health challenge, particularly in tropical regions, due to the high transmission of Dengue virus by Aedes aegypti and the limited sustainability of current control strategies. Artocarpus odoratissimus, an endemic Bornean plant, contains diverse secondary metabolites with potential pharmacological activities; however, a systematic synthesis of its biomedical relevance to Dengue is still lacking. This study aimed to systematically evaluate the biomedical potential of A. odoratissimus in Dengue prevention and control through a systematic literature review. This study employed a systematic literature review method following the PRISMA 2020 guidelines. Literature searches were conducted in Scopus, ScienceDirect, SpringerLink, PubMed, Google Scholar, Garuda, SINTA, and other relevant scientific databases for publications from January 2016 to February 2026. A total of 303 records were identified, and after duplicate removal, title and abstract screening, and full-text eligibility assessment, 23 studies were included for narrative synthesis. The findings revealed that A. odoratissimus contains major bioactive compounds, including flavonoids, phenolics, arylbenzofurans, stilbenoids, and prenylated chalcones, which demonstrate antioxidant, anti-inflammatory, immunomodulatory, and potential antiviral activities based on in vitro and molecular docking studies. Fruit peel, seeds, and stem bark exhibited the strongest biological evidence, particularly in reducing oxidative stress, inhibiting inflammatory mediators, and potentially interacting with Dengue viral target proteins. Furthermore, several species within the Artocarpus genus showed larvicidal and ovicidal activities against Aedes aegypti, highlighting the potential development of A. odoratissimus as a plant-based biolarvicide candidate.

Knee septic arthritis is an orthopedic emergency that requires prompt and appropriate management to prevent permanent joint damage and systemic complications. Inflammatory markers such as erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) are commonly used for diagnosis and monitoring of treatment response; however, their prognostic value after surgical debridement remains variable. This systematic review aimed to evaluate the role of ESR, CRP, and platelet count as prognostic indicators following irrigation and/or surgical debridement in patients with knee septic arthritis. A literature search was conducted in January using PubMed, Google Scholar, ScienceDirect, Wiley Online Library, SpringerLink, and Semantic Scholar, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Study quality was assessed using the National Heart, Lung, and Blood Institute (NHLBI) tools. Fifteen studies meeting the inclusion criteria were qualitatively analyzed. The findings indicate that elevated preoperative CRP levels and delayed postoperative CRP reduction are associated with unfavorable clinical outcomes, including failure of infection eradication and the need for repeat debridement. Although ESR is consistently elevated during the acute phase, its slower decline limits its short-term prognostic utility. Platelet count may increase as part of the systemic inflammatory response but shows inconsistent prognostic value.

Daun kelor (Moringa oleifera) merupakan tanaman lokal yang kaya protein, vitamin, dan mineral, serta berpotensi mendukung pemenuhan gizi anak apabila diolah dalam bentuk yang lebih diterima. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberdayakan masyarakat melalui inovasi pemanfaatan daun kelor (Moringa oleifera) berbasis data empiris masyarakat sebagai permen pendukung gizi anak. Kegiatan dilaksanakan di Desa Tinelo, Kabupaten Bone Bolango, Provinsi Gorontalo, dengan sasaran ibu yang memiliki anak usia 5–12 tahun. Tahap awal dilakukan pengumpulan data empiris melalui wawancara semi-terstruktur untuk mengidentifikasi pola pemanfaatan daun kelor dan tingkat penerimaan anak. Selanjutnya dilakukan kegiatan edukasi mengenai manfaat gizi daun kelor serta pendampingan pembuatan permen herbal kelor sebagai inovasi pengolahan pangan berbasis kearifan lokal. Evaluasi kegiatan dilakukan secara deskriptif dengan membandingkan kondisi pra dan pasca kegiatan terhadap perubahan pengetahuan, sikap, dan penerimaan masyarakat. Hasil kegiatan menunjukkan adanya peningkatan pemahaman ibu terhadap manfaat gizi daun kelor, dukungan terhadap inovasi pengolahan, penerimaan anak terhadap konsumsi kelor, partisipasi aktif masyarakat, serta minat untuk mengolah daun kelor secara mandiri. Kegiatan ini menunjukkan bahwa pendekatan pemberdayaan berbasis data empiris dan inovasi pangan lokal efektif dalam meningkatkan pemanfaatan daun kelor sebagai pendukung gizi anak.

The high volume of fishery waste often poses an environmental burden if not managed appropriately. Conversely, the circular economy concept offers sustainable solutions aligned with Maqasid Shariah principles in environmental preservation (Hifz al-Alam). This study aims to educate and implement the processing of fish waste into high-quality animal feed that meets halal standards (halalan thayyiban). This research employs a qualitative approach using the Asset-Based Community Development (ABCD) method. The stages include socializing the concept of Sharia circular economy, technical training on waste processing, and nutritional content testing of the feed. The findings indicate an 80% increase in community understanding regarding the economic value of waste. Technically, the fish waste processing successfully produced an alternative animal feed with high protein content, free from najis (impurity) through a purification process according to Islamic jurisprudence (fiqh). This education proves that the integration of circular economy and Sharia principles not only reduces environmental impact but also creates sustainable economic added value for local communities.

Choux pastry relies heavily on eggs to form its cavity structure and sensory characteristics. The use of duck eggs can improve physical quality due to their higher protein and fat content compared to chicken eggs. This study aims to analyze the differences in organoleptic quality between choux pastry with 100% chicken eggs and 25% duck egg substitution. The experimental quantitative study involved 50 panelists using a hedonic scale questionnaire and analyzed descriptively. The results showed that 25% duck egg substitution significantly improved texture firmness and provided a more savory taste. However, in terms of aroma, the sample with duck egg substitution scored lower due to a sharper fishy aroma. Although 25% duck egg substitution effectively improved the physical structure, it is recommended to add aromatic ingredients to reduce the distinctive duck egg aroma. These findings provide insights into the development of choux pastry with duck egg substitution to improve physical quality without sacrificing desired organoleptic characteristics.

The high volume of fishery waste often poses an environmental burden if not managed appropriately. Conversely, the circular economy concept offers sustainable solutions aligned with Maqasid Shariah principles in environmental preservation (Hifz al-Alam). This study aims to educate and implement the processing of fish waste into high-quality animal feed that meets halal standards (halalan thayyiban). This research employs a qualitative approach using the Asset-Based Community Development (ABCD) method. The stages include socializing the concept of Sharia circular economy, technical training on waste processing, and nutritional content testing of the feed. The findings indicate an 80% increase in community understanding regarding the economic value of waste. Technically, the fish waste processing successfully produced an alternative animal feed with high protein content, free from najis (impurity) through a purification process according to Islamic jurisprudence (fiqh). This education proves that the integration of circular economy and Sharia principles not only reduces environmental impact but also creates sustainable economic added value for local communities.

Based on the 2023 Indonesian Health Survey, the prevalence of overweight among adults reached 23.4% nationally and 24.5% in East Java Province. This condition highlights the need for food innovation, particularly high-fiber snacks suitable for overweight adults. This study aimed to develop cereal based on okara (soy pulp) flour and mung bean flour as an alternative high-fiber food product. Organoleptic testing was conducted on 30 semi-trained panelists evaluating color, aroma, texture, and taste using hedonic and hedonic quality tests. Data were analyzed using the Kruskal–Wallis test followed by the Mann–Whitney test, while nutrient content analysis was analyzed using One Way ANOVA followed by Duncan’s post hoc test. The results showed that in the hedonic test, color, texture, and taste parameters were significantly different (p<0.05), while aroma was not significantly different (p>0.05). In the hedonic quality test, color and taste showed significant differences (p<0.05), whereas aroma and texture did not (p>0.05). Overall, formulation 922 was the most preferred by panelists. The nutritional content of the cereal ranged from 407–410 kcal for energy, 76.44–77.53% carbohydrates, 8.91–9.66% protein, 6.80–7.30% fat, 5.20–5.51% moisture, 1.26–1.41% ash, and 9.72–10.90% total dietary fiber. The developed cereal is classified as a high-fiber food and has potential as a healthy snack for overweight adults.