Jurnal Rekayasa Pangan dan Pertanian
Vol 4, No 1 (2016): Jurnal Rekayasa Pangan dan Pertanian

Effect of ratio of Pineapple Pulp with Carrot Pulp and Stabilizer Type on the Quality of Jam Sheet

Theresia Hutagalung (Program Studi Ilmu dan Teknologi Pangan Fakultas Pertanian USU Medan)
Rona J. Nainggolan (Program Studi Ilmu dan Teknologi Pangan Fakultas Pertanian USU Medan)
Mimi Nurminah (Program Studi Ilmu dan Teknologi Pangan Fakultas Pertanian USU Medan)



Article Info

Publish Date
23 May 2016

Abstract

The aim of this research was to find the effect of ratio of pineapple pulp with carrot pulp and stabilizer type on the quality of mixture of pineapple and carrot jam sheet. The research was conducted by using completely randomized design with two factors, i.e. : ratio of pineapple pulp and carrot pulp (B) : (85% : 15% ; 75% : 25% ; 65% : 35% ; 55% : 45%) and stabilizer type (P) : (CMC, Carrageenan, Arabic gum, Pectin). Parameters analyzed were moisture content, vitamin C content, total soluble solid, total acid, crude fiber content, organoleptic score values of color and texture and organoleptic hedonic values of taste and flavor. The results showed that the ratio of pineapple pulp with carrot pulp had highly significant effect on moisture content, vitamin C content, total soluble solid, total acid, crude fiber content, organoleptic score values of color and texture and organoleptic hedonic values of taste and flavor. Stabilizer type had highly significant effect on moisture content, vitamin C content, total soluble solid, total acid, crude fiber content, organoleptic score values of color and texture, organoleptic hedonic values of taste and flavor. Interaction of the two factors had highly significant effect on organoleptic score values of texture and had no effect on moisture content, vitamin C content, total soluble solid, total acid, crude fiber content, scores values of color, hedonic values of  flavor and taste. The ratio of pineapple pulp with carrot pulp of (85% : 15%) and CMC produced the best quality more acceptable jam sheet. Keywords : Carrot, Jam sheet, Pineapple, Stabilizer type.

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Journal Info

Abbrev

jrpp

Publisher

Subject

Agriculture, Biological Sciences & Forestry Engineering

Description

Jurnal Rekayasa Pangan dan Pertanian merupakan media untuk publikasi tulisan asli berkaitan dengan teknologi pangan dan keteknikan pertanian secara luas, yang diterbitkan atas kerjasama antara Program Studi Ilmu dan Teknologi Pangan dan Program Studi Keteknikan Pertanian Fakultas Pertanian ...