Karakteristik jelly drink rumput laut (Euchema spinosum) dengan penambahan kulit buah manggis (Garcinia mangostana L.) sebagai pangan fungsional

Abstract

Mangosteen fruit (Garcinia mangostana L.) , one of  Indonesian fruits, contains 70-75% skin fruit. The mangosteen skin contains xanthone compounds which are antioxidants, 107.76 mg/100 g fresh fruit. Fresh Mangosteen skin is easily damaged, it needs to be processed in order to have a long shelf life, by processing it into a jelly drink. Mangosteen skin extract is formulated with porridge of Eucheuma spinosum  to make a jelly drink.This study aimed to determine the effect of the proportion of  mangosteen  skin extract  and seaweed porridge  through the physical characteristics, chemical of  mangosteen skin  extract jelly drink.  The method was to design a factorial  random group. The first factor is the proportion of mangosteen skin extract and the second factor was the concentration of pure seaweed. Data analyzed with ANOVA and continues with further test BNJ5%. Best jelly drink has an average viscosity 12.67, dietary fiber 2.17%, pH 7.98.