CD Skripsi
Penerimaan Konsumen Terhadap Kerupuk Dengan Penambahan Tepung Ikan Lele Dumbo (Clarias Gariepinus)
This research aimed to determine the effect of varying concentrations of dumbo catfish flour in crackers on consumer acceptance and determine the concentration of dumbo catfish flour thatgives the best results in terms of consumer satisfaction. The research method used is experimental, the experimental design to be used is a non-factorial Completely Randomized Design (CRD), which consists of three levels of treatment, namely the addition of 5% dumbo catfish flour (K5), the addition of 10% catfish flour (K10), and the addition of 15% dumbo catfish flour (K15). The percentage of fishmeal addition was calculated based on the amount of tapioca flour used. Each treatment was repeated three times, resulting in a total of 9 experimental units. The parameters used in this study were an organoleptic test, namely hedonic (level of liking) which includes aroma, appearance, taste, texture and expandability test. The result of the research is that the concentration of dumbo catfish flour withdifferentconcentrations (K5, K10, K15) incrackershas a significant effect on the organoleptic values of appearance, taste and has no significant effect on the value of aroma, texture, and expandability. Consumers have a preference or level of preference for the treatment of adding 10% (100 g) dumbo catfish flour, both in terms of appearance, taste, aroma, and texture, indicated by a score of around 6.0-6.3, with a growth value of 60%. For concentration variations that are too low or too high can reduce the level of consumer acceptance.
Keywords: crackers, dumbo catfish flour, quality
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