PENGARUH VARIASI SUHU DAN LAMA PENGERINGAN TERHADAP KARAKTERISTIK TEH HERBAL KULIT KAKAO (Theobroma cacao L.) THE EFFECT OF TEMPERATURE VARIATIONS AND DRYING TIME ON THE CHARACTERISTICS OF COCOA PEEL HERBAL TEA (Theobroma cacao L.)

HALOHO, GABRIELLA GEVINA and Hermanto, Hermanto (2023) PENGARUH VARIASI SUHU DAN LAMA PENGERINGAN TERHADAP KARAKTERISTIK TEH HERBAL KULIT KAKAO (Theobroma cacao L.) THE EFFECT OF TEMPERATURE VARIATIONS AND DRYING TIME ON THE CHARACTERISTICS OF COCOA PEEL HERBAL TEA (Theobroma cacao L.). Undergraduate thesis, Sriwijaya University.

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Abstract

This study aims to find out the exact temperature and drying time for the chemical characteristics of cocoa bark herbal tea (Theobroma cacao L.). This study used a Completely Randomized Factorial Design (RALF) with 2 treatment factors and each treatment was repeated 3 times. Treatment factor A is drying temperature (A1 = 50 ºC, A2 = 60 ºC, A3 = 70 ºC) and treatment factor B is drying time (B1 = 5 hours, B2 = 6 hours, B3 = 7 hours). Parameters observed in this study included chemical characteristics (moisture content, ash content, total phenol and antioxidant activity) and sensory characteristics (color, taste and aroma). The results of this study indicated that treatment factor A (drying temperature) and factor B (drying time) had a significant effect on moisture content, ash content, total phenol, antioxidant activity, and sensory characteristics (color, taste and aroma) of cocoa peel herbal tea. The interaction of the two treatment factors had a significant effect on antioxidant activity and sensory characteristics (color, taste and aroma). The best treatment in this study was the treatment with a drying temperature of 60°C and a drying time of 5 hours based on a antioxidant activity (IC50) was 67,49 ppm; total phenol was 101,09 mgGAE/g; moisture content of 10,81%; ash content of 7,20% and organoleptik test (color 3,04; taste 3 and aroma 3,72).

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: kulit kakao, suhu pengeringan, lama pengeringan, teh herbal
Subjects: S Agriculture > SB Plant culture > SB1-1110 Plant culture
Divisions: 05-Faculty of Agriculture > 41231-Agricultural Product Technology (S1)
Depositing User: Gabriella Gevina Haloho
Date Deposited: 12 Sep 2023 06:53
Last Modified: 12 Sep 2023 06:53
URI: http://repository.unsri.ac.id/id/eprint/128574

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