CD Skripsi
Fortifikasi Tepung Tulang Ikan Patin Terhadap Mutu Bakso Ikan Patin (Pangasius Hypophthalmus)
The high yield of patin fish harvests has increased the waste produced, including bone waste. Patin fish bones, rich in calcium, can be utilized as an alternative to prevent calcium deficiency, which is common in children and adults. Onewayto do this is bymakingfood products such as meatballs. The research aims to determine the effect of adding patin fish bone flour and the best patin fish bone flour concentration on the quality of patin fish meatballs. This study aims to determine the effect of adding patin fish bone flour and the optimal concentration of patin fish flour on the quality of patin fish meatballs. This study is an experiment using a completely randomized non-factorial design with four treatment levels for different concentrations of patin fish bone flour, repeated three times, namely T0 (control), T4 (4%), T6 (6%), and T8 (8%) of the weight of the patin fish meat used. The results indicate that patin fish meatballs significantly affect aroma but not appearance, taste, and texture. Meanwhile, the chemical analysis shows a significant moisture, ash, calcium, and total bacterial count (TPC). The treatment T8 showed the best results in terms of sensory quality of patin fish meatballs with the following quality values: appearance quality 8.0 (round, intact, neat, clean, and dry), aroma 4.8 (reduced typical fish odor), taste 7.5 (slightly reduced fish flavor, sufficiently savory, adequately seasoned), and texture 6.6 (slightly less elastic and compact). Additionally, this treatment had a moisture content of 29.1%, ash content of 2.7%, calcium content of 30.9 mg/100 g, and a TPC of 7.0 x 104 cfu/g.
Keywords: Meatballs; Fortification; Catfish; Calcium; Quality; Flour; Bone
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