PENGARUH LAMA PENGUKUSAN TEMPE DAN KONSENTRASI GULA TERHADAP KARAKTERISTIK SARI TEMPE

PURWANTO, ANTON and Sugito, Sugito (2025) PENGARUH LAMA PENGUKUSAN TEMPE DAN KONSENTRASI GULA TERHADAP KARAKTERISTIK SARI TEMPE. Undergraduate thesis, Sriwijaya University.

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Abstract

This research aims to determine the characteristics of tempeh extract based on the duration of steaming tempeh and sugar concentration. This study employs a factorial Complete Randomized Design (CRD) consisting of 9 treatments. Each treatment is repeated 3 times. Factor A refers to the duration of steaming tempeh (A1= 5 minutes, A2= 10 minutes, A3= 15 minutes) and Factor B refers to sugar concentration (B1= 2%, B2= 5%, B3= 7%). The parameters observed in this study include physical characteristics such as viscosity, chemical characteristics such as protein content, solution pH, antioxidant activity, and total dissolved solids, as well as hedonic testing in terms of color, taste, and aroma. The research results show that the duration of steaming tempe has a significant effect on viscosity, protein content, solution pH, antioxidant activity, taste, and aroma parameters. However, it has no significant effect on total dissolved solids and color parameters. Sugar concentration significantly affects viscosity, protein content, antioxidant activity, total dissolved solids, taste, and aroma parameters. However, it has no significant effect on solution pH and color parameters. The interaction between the two treatments significantly affects protein content, antioxidant activity, taste, and aroma parameters. However, it has no significant effect on the parameters of viscosity, pH of the solution, total dissolved solids, and color. The best treatment is formulation A2B3 (steaming time of tempe for 10 minutes and sugar concentration of 7%).

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Antioksidan, isoflavon, tempe, pengukusan dan gula.
Subjects:	S Agriculture > S Agriculture (General) > S1-(972) Agriculture (General)
Divisions:	05-Faculty of Agriculture > 41231-Agricultural Product Technology (S1)
Depositing User:	Anton Purwanto
Date Deposited:	26 Aug 2025 04:47
Last Modified:	26 Aug 2025 04:47
URI:	http://repository.unsri.ac.id/id/eprint/183283

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