BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains
Vol 7 No 1 (2024): Bioedusains: Jurnal Pendidikan Biologi dan Sains

Analisis Kandungan Vitamin C dan Kadar Antioksidan Teh Kombucha Daun Pandan Wangi (Pandanus amaryllifolius) dengan Pemanis Stevia Berdasarkan Lama Fermentasi

Putri Meirani (Universitas Muhammadiyah Surakarta)
Ambarwati Ambarwati (Universitas Muhammadiyah Surakarta)
Dea Anisa Putri (Universitas Muhammadiyah Surakarta)



Article Info

Publish Date
21 Jun 2024

Abstract

This research aims to analyze the vitamin C content and antioxidant levels of fragrant pandan leaves with stevia sweetener based on fermentation time, so as to obtain the most optimum vitamin C content and antioxidant levels in kombucha tea. The research method is experimental research, namely by varying the fermentation time in making kombucha tea. The results of the research show that the longer the fermentation process takes to raise the pH of kombucha tea, the clearer the color of the kombucha tea is, the longer the fermentation process takes. The optimum vitamin C content was obtained on the 13th day of fermentation at 14.67 mg/100 g, and the optimum antioxidant content was also obtained on the 13th day of fermentation at 77.94%. The results obtained from physical observations include color, taste, and aroma. Keywords: Antioxidants, Fermentation Time, Kombucha Tea, Vitamin C

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Journal Info

Abbrev

BIOEDUSAINS

Publisher

Subject

Education

Description

Bioedusains: Jurnal Pendidikan Biologi dan Sains published by Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE) as an information and communication media for practitioners, researchers and academics who are interested in the field and development of biology ...