PEMBUATAN MINUMAN BUBUK SARI BUAH LABU SIAM (Sechium edule) DENGAN METODE FOAM MAT DRYING

AMELIA, TRI RIZKI and Pambayun, Rindit and Santoso, Budi (2020) PEMBUATAN MINUMAN BUBUK SARI BUAH LABU SIAM (Sechium edule) DENGAN METODE FOAM MAT DRYING. Undergraduate thesis, Sriwijaya University.

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Abstract

The objective of this research was to determine the effect of the concentration of maltodextrin and drying time on characteristics of chayote (Sechiumedule). The experiment used Factorial Completely Randomized Design with two factors and each treatment was repeated three times. The first factor was the concentration of maltodextrin (10% and 15%) and the second factor was the drying time (3, 4, 5 and 6 hours). The parameters were physical characteristics (yield, color, and solubility), chemical characteristics (moisture contents, total dissolved solids, and antioxidant activity). The results showed that the treatment of the addition of maltodextrin concentration significantly affected the solubility, total dissolved solids, yield, color (L *, a *, b *), moisture content, and antioxidant activity. The treatment time of drying has a significant effect on solubility, total dissolved solids, yield, color (L *, a *, b *), moisture contents, and antioxidant activity. Interaction of maltodextrin concentration and drying time have a significant effect on total dissolved solids. In this research, the selection of the best treatment was determined based on physical properties, and chemical properties of extract powder of chayote were A2B3 combination of 15% maltodextrin treatment with five hours drying time which resulted in the average characteristic values as follows: yield 12.53%, solubility 87, 50%, total dissolved solids 3.47 oBrix, L * 83.77%, a * 1.73, b * 19.7, moisture content 3.57%, antioxidant activity 165.52 mg / mL.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: foam mat drying, labu siam, bubuk
Subjects: S Agriculture > S Agriculture (General) > S539.5-542.3 Research. Experimentation
Divisions: 05-Faculty of Agriculture > 41231-Agricultural Product Technology (S1)
Depositing User: Tri Rizki Amelia
Date Deposited: 05 Jan 2021 06:12
Last Modified: 05 Jan 2021 06:12
URI: http://repository.unsri.ac.id/id/eprint/39229

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