CD Skripsi
Karakteristik Mutu Tempe Dari Biji Ketapang Dan Kacang Merah
Tempeh is the product of fermented grains using Rhizopus oligosporus. Ketapang’s high protein allows it to be processed into tempeh and red beans can be added to diversify the nutritional content of the resulting tempeh. This research aims to determine the best ratio of ketapang seeds and red beans in making tempeh that meets SNI 3144:2015 concerning tempeh. This research was conducted experimentally using a completely randomized design with five treatment and three replications. The treatment in this study was the ratio of ketapang seeds to red beans, namely KKM1 (80:20), KKM2 (70:30), KKM3 (60:40), KKM4 (50:50), and KKM5 (40:60). The data obtained from the observations were analuzed statistically using IBM SPSS statistics software version 23 with the ANOVA test, and further tests were carried out using the Duncan Multiple Range-Test (DMRT) test at 5% level. The results showed that the ratio of ketapang seeds to red beans had a significantly affected the moisture content, ash content, fat content, crude fiber content, protein content, color, aroma, compactness, and taste of the resulting tempeh. The best treatment in this study was KKM2 (70:30) with a moisture content of 49.91%, ash content of 1.40%, fat content of 21.17%, crude fiber content of 3.60%, and protein content of 23.92%. The KKM2 treatment descriptively showed that tempeh had a color that tends to be blackish white, had a typical tempeh aroma, tends to have a compact, and tends to have a slightly typical tempeh taste. Additionaly the hedonic assessment of the attributes of color, aroma, and compactness panelists gave a neutral score, while for taste and overall assessment of tempeh, panelists tended to like it.
Keywords: ketapang seeds, red beans, tempeh.
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