Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Sagu

PEMBUATAN MI KERING DENGAN PENGGUNAAN TEPUNG LABU TANAH (Cucurbita moschata) Dewi Yunita; Yanti Meldasari Lubis; Nurakmal '
Jurnal Sagu Vol 11, No 2 (2012)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (464.228 KB) | DOI: 10.31258/sagu.v11i2.1424

Abstract

This reseach purpose was to produce dried noodles by addition of pumpkin flour. The bestcombination of wheat flour and pumpkin flour with the best percentage of sodium tripoliphospate cannot only used for food diversification but also to replace the use of methanyl yellow as a colouringagent. This research was conducted using Randomized Block Design with two factors. The first factorwas the ratio between wheat and pumpkin flour (T) which consisted of three levels (T1 = 90:10, T2 =80:20, and T3 = 70:30) and the second factor was the percentage of sodium tripoliphosphate (K)which also consisted of three levels (K1 = 0.1%, K2 = 0.2%, and K3 = 0.3%).The best treatment wasshown in dried noodles with 20% of pumpkin flour and 0.2% of sodium tripoliphospate addition. Thisproduct has following physical characteristics: firmness (2585.57 g/cm3), stickiness (98.5 g/cm3),elasticity (0.52 g/cm3), cooking time (4.67 minutes), cooking loss (6.87%), and rehydration weight(219.62%). According the chemical analysis, this product has 9.85% of protein content, 2.44% of fatcontent, 2.20% of ash content, and 0.26 mg/100 ml of β-carotene rate.
KAJIAN PEMBUATAN SIRUP BUAH JAMBLANG DENGAN VARIASI PERBANDINGAN AIR DAN BUAH SERTA KONSENTRASI GULA NOVI SAFRIANI; YANTI MELDASARI LUBIS; DOVIE SUFRIZAL SUFRIN
Jurnal Sagu Vol 15, No 1 (2016)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (390.179 KB) | DOI: 10.31258/sagu.v15i1.5215

Abstract

The aim of this study was to explore the processing of jamblang (Syzygium cumini) fruit into syrup. Moreover,the effect of water and fruit ratio, and sugar concentration on the characteristics of the syrup was investigated.This study was conducted using a completely randomized design factorial consisting of two factors: the ratioof water and fruit (2: 1, 1: 1, 1: 2) and the concentration of sugar (65%, 75%, 85%). The results showed thatthe best quality of the syrup based on organoleptic tests obtained from the treatment combination of waterand fruit ratio = 1: 1 with a sugar concentration of 65%. After pasteurization, the syrup had a pH value of3.89, total sugar of 88.70%, anthocyanin content of 29,73 mg/100 g, antioxidant activity of 58.74%, vitaminC content of 7,04 mg/100 ml and panelists liked its color, aroma and taste.