Some properties of ready-to-use shrimp paste affected by heating time

Handayani, Baiq Rien and Dipokusumo, Bambang and Werdiningsih, Wiharyani and Rahmadhina, Sitta Fitri (2019) Some properties of ready-to-use shrimp paste affected by heating time. In: Bandung International Conference on Food and Health EXPO 2019, 26-28 September 2019, Bandung - Indonesia.

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Abstract

Ready-to-use shrimp paste is a traditional shrimp paste produced by a small producer scale in East Lombok through non fermentation process and continued by un-control heating time. The sensory properties were ununiform. The objective of this study was to determine the sensory and microbial quality of ready-to-use shrimp paste affected by heating time. The method conducted was a completely randomized design. The heating time was arranged for 0 to 70 minutes with 10 minutes interval. The data was analyzed using Co-Stat Software at 5% significant level, then further tested for significance difference data with Tukey’s HSD. Microbial data was analyzed using descriptive method. The result showed that the properties of ready-to-use shrimp paste were influenced by heating time of controlled oven. The heating time affect water content, oHue, sensory of aroma, taste and texture. However, it had no effect on the appearance and L value. Heating time 50 minutes using controlled oven is recommended as the best treatment to produce Ready-to-use Jor shrimp paste with 32,61 % of water content, 3.9 x103 CFU/g of total microbe, less than 102 CFU/g of total fungi and undetected coliform. The shrimp paste had yellow red color, clean appearance which was spesific shrimp paste, very spesific odor and taste. It also has compact texture. Heating time for 50 minutes at 100oC is able to extend the shelf life of Ready-to-use shrimp paste up to minimum 60 days at room temperature.

Item Type: Conference or Workshop Item (Paper)
Keywords (Kata Kunci): heating time, quality, ready-to-use, shrimp paste, shelf life
Subjects: T Technology > T Technology (General)
Divisions: Fakultas Teknologi Pangan dan Agroindustri
Depositing User: Baiq Rien Handayani, SP. MSi. PhD.
Date Deposited: 02 Jul 2023 02:29
Last Modified: 02 Jul 2023 02:29
URI: http://eprints.unram.ac.id/id/eprint/40618

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