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Pengaruh penggorengan belut sawah (Monopterus albus) terhadap komposisi asam amino, asam lemak, kolesterol dan mineral Ika Astiana; Nurjanah .; Ruddy Suwandi; Anggraeni Ashory Suryani; Taufik Hidayat
Depik Vol 4, No 1 (2015): APRIL 2015
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.1.1.2366

Abstract

Abstract. The viralslot nutrition contains on eel flash aremainly amino acids, fatty acids, cholesterol, and mineral. The chemical content of foods are change during frying process. The aim of this research was to studythe rendemen, proximate composition (moisture, ashes, protein, and fat content), and analyzing the influence of deep fryingon amino acids, fatty acids, cholesterol, and mineralof eel. The research measures were eel morfometric which includes length, diameter, circumference, total weight, yield, proximat, amino acids, fatty acids, cholesterol, and mineral analysis on fresh eel and after frying in 180 oC temperature for 5 minutes.Rendemen of fried eel reducedabout 26%. The increasing of proximate levels were found on ashes by 2.56% and fat by 14.47% while water, protein, and carbohydrate were decreased about 55.43%, 2.84%, and 14.19% respectively viralslot. All of the eel amino acids were decrease after deep frying. The highest non essensial amino acid on fresh and fried eel were glutamic acids by 12,89 g/100g and 9,06 g/100g respectively, and essensial amino acid were lisin by 7,13 g/100g and 4,91 g/100g respectively. Limit amino acid on fresh and fried eel were histidine by 1,54 g/100g and 1,18 g/100g respectively.Deep frying could increase palmitic acid by 17.37%, oleic acid by 24.31%,and EPA by 1.42%. Cholesterol content average of fresh eel was 30.15 mg /100 grams and fried eel was 170.44 mg /100 grams. Calcium, natrium, kalium, magnesium, iron, and zinc are decrease and the copper wereincrease.Keywords : composition; eel; heating; nutrition; processingAbstrak. Kandungan gizi dalam daging belut sawah diantaranya adalah asam amino, asam lemak, kolesterol, dan mineral viralslot. Proses penggorengan dapat mempengaruhi kandungan kimia suatu bahan pangan. Penelitian ini bertujuan untuk mempelajari rendemen, komposisi proksimat (air, abu, protein, dan lemak) serta menganalisis pengaruh penggorengan terhadap kandungan asam amino, asam lemak, kolesterol, dan mineral belut sawah. Penelitian mencakup pengukuran morfometrik belut sawah segar yang meliputi panjang, diameter, lingkar badan, dan berat total, pengukuran rendemen, analisis proksimat, analisis asam amino, asam lemak, kolesterol, dan analisis mineral pada belut sawah segar dan setelah penggorengan dengan suhu 180 oC selama 5 menit.Rendemen belut goreng mengalami susut sebesar 26%. Perubahan kadar proksimat adalah peningkatan kadar abu sebesar 2,56% dan peningkatan kadar lemak sebesar 14,47%. Penurunan terjadi pada kadar air yaitu sebesar 55,43%, protein sebesar 2,84%, dan karbohidrat sebesar 14,19%. Keseluruhan kandungan asam amino belut mengalami penurunan setelah penggorengan. Asam amino non esensial tertinggi pada belut sawah segar dan goreng adalah asam glutamat yaitu 12,89 g/100g dan 9,06 g/100g, sedangkan asam amino esensial yang tertinggi adalah lisin yaitu 7,13 g/100g dan 4,91 g/100g. Asam amino pembatas pada belut sawah segar dan goreng adalah histidin yaitu 1,54 g/100g dan 1,18 g/100g. Proses penggorengan dapat meningkatkan kandungan asam palmitat sebesar 17,37%, asam oleat sebesar 24,31%, dan EPA sebesar 1,42%. Kandungan kolesterol rata-rata belut segar adalah 30,15 mg/100 gram dan belut goreng adalah 170,44 mg/100 gram.Mineral kalsium, natrium, kalium, magnesium, besi, dan seng juga mengalami penurunan sedangkan tembaga mengalami kenaikan.Kata kunci :belut sawah; komposisi; gizi; pemanasan; pengolahan
Enhancing Community Capacity through a Workshop on Diversification and Innovation of Seaweed Nastar Products Iftachul Farida; Anis Khairunnisa; I Made Aditya Nugraha; I Gusti Ayu Budiadnyani; Siluh Putu Sri Dia Utari; I Ketut Sumandiarsa; Ika Astiana; Pinky Natalia Samanta; Resti Nurmala Dewi; Fenny Crista Anastasia Panjaitan; Mahaldika Cesrany; Medal Lintas Perceka; Tri Audia Paputungan; Dwi Adinda Wulan Maulidiyah; Ni Luh Dea Sari
Altifani Journal: International Journal of Community Engagement Vol. 6 No. 2 (2026): Altifani Journal: International Journal of Community Engagement
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/altifani.v6i2.1984

Abstract

Eucheuma cottonii seaweed is a key Indonesian fishery commodity with significant potential for development into value-added food products. However, its utilization by the community remains relatively limited, necessitating empowerment efforts through product diversification. This community service activity aimed to enhance the community's knowledge and skills in processing seaweed into nastar (pineapple tarts) and to foster an entrepreneurial spirit rooted in marine resources. The activity was conducted as a workshop involving the Wijaya Fish group, students, lecturers, and online participants from various institutions. The methods employed included material presentation, demonstrations, hands-on nastar making, business analysis, and evaluation using pre-tests, post-tests, and satisfaction questionnaires. Evaluation results showed an increase in the average score from 9.6 in the pre-test to 10.0 in the post-test; however, the Wilcoxon test indicated that this increase was not statistically significant (p > 0.05), likely due to the participants' high baseline knowledge and the limited number of respondents. The satisfaction evaluation yielded an average score of 4.04 (categorized as good), with the practical demonstration being the aspect most appreciated by participants. Overall, the workshop successfully improved participants' understanding, skills, and motivation regarding the development of value-added seaweed products. This initiative has the potential to support fishery product diversification, enhance the competitiveness of MSMEs, and encourage the sustainable utilization of marine resources