CD Skripsi
Pengaruh Fortifikasi Konsentrat Rpotein Ikan Patin (Pangasius Sp.) Terhadap Mutu Pizza Base
Pangasius sp. is one of the most promising freshwater fishery resources in Riau Province, with its very high production making its price highly affordable. This has prompted local communities to compete in creating value-added products such as meatballs, nuggets, floss, and other processed foods. Pangasius sp. could also be utilized as a food ingredient in the form of protein concentrate. This study aimed to determine the effect of fortifying the pizza base with Pangasius sp. protein concentrate on its nutritional value. An experimental method was employed, where in Pangasius sp. protein concentrate was added to the pizza base at different concentrations. A non-factorial completely randomized design (CRD) with four treatment levels was used: P0 (0% fortification), P1 (5%), P2 (10%), and P3 (15%). Observed parameters included organoleptic quality (appearance, aroma, taste, and texture), nutritional quality (moisture, ash, protein, fat, and carbohydrate contents), and leavening power of the pizza base. The results showed that fortification had a significant effect on the organoleptic quality, nutritional quality, and leavening power of the pizza base at a 95% confidence level. The best results were seen in treatment P3, which had scores for appearance (7.59), aroma (7.24), taste (8.07), and texture (7.59); a moisture level of 20.8%; an ash level of 1%; a protein level of 13.36%; a fat level of 2.69%; a carbohydrate level of 62.07%; and a leavening power of 57.17%.
Keywords: Fortification, Pangasius sp., pizza base, protein concentrate, quality
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