Jumriah Langkong
Program studi Ilmu dan teknologi Pangan, fakultas Pertanian, Universitas Hasanuddin, Makassar, Indonesia

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STUDI PEMANFAATAN DAUN SIRSAK (Annona murica linn.) SEBAGAI MINUMAN SEDUH DENGAN PENAMBAHAN TEH (Camelia sinensis) SEBAGAI MINUMAN FUNGSIONAL: (A study of suorsop leaf utilization as brewed beverage with tea addition as functional drink) Mulyati M. Tahir; Jumriah Langkong; Anmar Anmar
jurnal1 VOLUME 1 ISSUE 2, DESEMBER 2018
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v1i2.98

Abstract

Kepok banana (Musaparadisiaca formatypica) is one fruit that contains enough digestive fiber for the body. Kepok banana (Musaparadisiaca formatypica) is usually processed by frying or steaming, bananas have a short shelf life and easily damaged.Therefore, to extend the shelf life of bananas, fruit will be processed into fruit leather products. However, because the color of bananas are less attractive, the color addition will make the product preferred by consumers. Terungbelanda (Solanum betaceum cav.)has a bright color and has enough fiber content so well processed into fruit leather. The objective of this research was to find the best treatment combination between kepok banana (Musaparadisiaca formatypica) and terungbelanda (Solanum betaceum cav.) sugar concentration to produce a good physical and chemical properties and favored by consumers. The research was also to find out the effect of sugar concentration addition to physical, chemical and organoleptic fruit leather banana and terung belanda (Solanum betaceum cav.). Treatment applied was A1: kepok banana (Musaparadisiaca formatypica) mashed 50%: Terung belanda (Solanum betaceum cav) mashed 45%: sugar 5%; A2: 45%: 40%: 15%; A3: 40%: 35%: 25%. Fruit leather is then tested organoleptically including color, flavor, taste and texture and was chemically tested including moisture content, total acid, pH, anthocyanin and fiber. The result of the research shows that A1 treatment: 50% banana porridge: terung belanda porridge 45%: 5% sugar produces the best fruit leather product in terms of water content, total acid, pH, anthocyanin, fiber, aroma, taste, and texture.
KAJIAN PENGARUH JENIS PENGERING DAN KONSENTRASI MALTODEKSTRIN TERHADAP PRODUK MINUMAN TEH - SECANG EFFERVESCENT: (Study Effect Dryer and Concentration of Maltodextrin to Drink Tea Products–Sappan Wood Effervescent) Mulyati M. Tahir; Jumriah Langkong; Abu Bakar Tawali; Nurlaila Abdullah; Surahman Surahman
jurnal1 VOLUME 2 ISSUE 1, JUNI 2019
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v2i1.192

Abstract

Tea and sappanwood have long been believed to have health benefits for human body. The content of antioxidants were able to scavange free radicals. To combine the attributes of the product in the preparation (instant), sparkle taste, and have health benefits. This effervescent beverage is prepare to combine of bioactive components in tea and sappanwood so it will produce health tea-sappanwood beverage. The purpose of this study was to determine the best concentration of maltodextrin and the right type dryer in making of tea-sappanwood effervescent. The research method was Completely Randomized Design (CRD) with two factors. Factor I was the concentration of the maltodextrin consists of 6 levels (5%, 8%, 11%, 14%, 17%, and 20%). Factor II was a type of dryer consisting of 2 levels (vacuum and freeze dryer). The analysis performed include moisture content, pH, antioxidant activity, and the organoleptic properties against color, flavor, and taste. The results showed that the best concentration was using maltodextrin concentration of 17%-20% It had a moisture content of 1.99%, pH of 6.16, antioxidant activity of 85.73% the results of the organoleptic properties (colour, flavor, and taste) favored by panelists. On the other hand, freeze dryer was the best dryer method. Result analysis of moisture content, pH, and antioxidant activity were 2.24%, 6.28, 82.49% respectively and the organoleptic properties (colour, flavor, and taste) are favored by panelists.
PENGARUH PENGGUNAAN JENIS GULA TERHADAP MUTU KURMA TOMAT: (The effect of different sugar type on the quality of tomato date) Amran Laga; Jumriah Langkong; Muhpidah Muhpidah
jurnal1 VOLUME 2 ISSUE 1, JUNI 2019
Publisher : Hasanuddin University Food Science and Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/canrea.v2i1.212

Abstract

The processing of tomatoes into the product was able to maintain the storability and also increased the economic value of fresh tomatoes. Different types of sugar gave different results for the quality and the panelist preference of tomatoe dates. The analysis of water content showed that the use of sugar had the lowest moisture content of 13.8%, acidity level of 5.31 and was able to maintain a level of vitamin C after processing of 60.25%. While the use of brown sugar in tomato dates Showed moisture content of 14.8%, acidity level of 5.84 and only able to maintain vitamin C levels after processing of 37.82%. The panelist preference showed that tomato dated with sugar was more preferred than tomato date s with brown sugar