Yoghurt As A Functional Drink Development From Various Local Raw Materials Using Eucheuma Spinosum As Natural Stabilizer

Amaro, Moegiratul and Ariyana, Mutia Devi and Handayani, Baiq Rien and Nazaruddin, N and widyastuti, Sri and Rahayu, Tri Isti (2021) Yoghurt As A Functional Drink Development From Various Local Raw Materials Using Eucheuma Spinosum As Natural Stabilizer. IOP Conference Series: Earth and Environmental Science, 913 (012035). ISSN 1755-1315

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Abstract

Along with raising public awareness about health and increasing yogurt consumption, it is critical to improve the quality of the yogurt. The innovation of yogurt producing in terms of flavor variety is critical since it can entice consumers to consume yogurt. This innovation is possible through the use of high-nutrient plant components that have not been optimally exploited in the surrounding environment. The purpose of this study was to examine the quality of yogurt produced from a variety of raw materials and stabilized naturally using Eucheuma spinosum seaweed. This study used a completely randomized design with a single factor: the type of raw material utilized in the production of yogurt (corn, sweet potato, pumpkin, banana and pineapple). The parameters analyzed included total lactic acid content, pH, total lactic acid bacteria, bacterial viability, viscosity, and organoleptic qualities such as homogeneity and taste were examined using scoring and hedonic methods. The data were evaluated using an analysis of variance (ANOVA) with a significance level of 5%, and the significantly different data were further tested using an additional test of an honest significant difference (HSD). Results show that yogurt made from corn was the best treatment, with pH value of 4.28, total lactic acid content was 1.67%; viscosity was 74,67cP, total lactic acid bacteria was 11.02 log CFU/ml, the bacterial viability met the concentration as a probiotic drink with the decreasing number 0.21 log CFU/ml, scoring test homogeneity score was 3,21 (slightly homogenous), taste score was 3.08 (slightly sour) and hedonic score for homogeneity and taste were 3.29 and 3.25 respectively.

Item Type:	Article
Subjects:	S Agriculture > SH Aquaculture. Fisheries. Angling
Divisions:	Fakultas Teknologi Pangan dan Agroindustri
Depositing User:	Baiq Rien Handayani, SP. MSi. PhD.
Date Deposited:	29 Jun 2023 03:31
Last Modified:	29 Jun 2023 03:31
URI:	http://eprints.unram.ac.id/id/eprint/40474

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