CD Skripsi
Karakteristik Selai Lembaran Dari Daging Kelapa Muda Dan Ubi Jalar Ungu
Sliced jam is a modification of spread jam. The purpose of this research was to obtain the
best ratio of young coconut meat and purple sweet potatoes in making sliced jam that was
preferred by panelists and good nutritional quality. This research used a completely randomized
design (CRD) with 5 (five) treatmens and 3 (three) replications. If F count equal or bigger than F
table, the analysis was continued with the duncan’s new multiple range test (DNMRT) at level of
5%. The treatments in this research was ratio of young coconut meat and purple sweet potatoes,
namely: KU1 (90:10), KU2 (80:20%), KU3 (70:30), KU4 60:40 and KU5 (50:50). The results
showed that the ratio of young coconut meat and purple sweet potatoes significantly affected the
moisture, reducing sugar, crude fiber, descriptive test of color, flavor dan aroma, hedonic test of
color, elasticity, flavor, and overall acceptance, but not significant to ash, descriptive test of
elasticity, and hedonic test of aroma. Sliced jam selected from this study was the sliced jam
treatment KU2 with moisture of 27.26%, ash of 0.62%, reducing sugar of 30.48%, crude fiber of
1.87%. The descriptive test showed that the sliced jam had purple color, chewy, a slightly young
coconut meat and purple sweet potatoes flavor and aroma, and overall assessment hedonically
was liked by panelists.
Keywords: young coconut meat, purple sweet potatoes, sliced jam
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