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KAJIAN SENSORIS DAN UMUR SIMPAN SAMBAL TERASI JEMBRET INSTAN DENGAN APLIKASI TEKNOLOGI HURDLE
This study aimed to determine the sensory and shelf-life prediction of instant sauce of jembret shrimp condiments in vacuum polyethylene (PE) packaging using the Accelerated Shelf-Life Testing (ASLT) method of the Arrhenius model. The research method used was a laboratory experimental method designed with a randomized 4 treatment levels. The sensory data obtained was processed using non-parametric statistics, namely the Kruskal-walis method. Meanwhile, the shelf-life analysis was processed using the Arrhenius equation at storage temperatures (35oC, 45oC and 55oC) which were observed every 12 hours for 48 hours and were repeated 2 times. The initial parameters observed were hedonic sensory analysis, was parameters of color, aroma, texture and taste. The results of the sensory analysis of instant sauce of jembret shrimp obtained were the H1 treatment (10% shrimp paste addition formulation) as the best treatment with a preference range of 5-6. The parameters for changing the quality of instant sauce of jembret shrimp condiment observed for 48 hours were Total Volatile Base Nitrogen (TVBN). The TVBN of instant sauce of jembret shrimp at temperatures of 35oC, 45oC and 55oC were respectively in the range of -0.578 to 0.432, -0.578 to 0.599, -0.578 to 0.742. Estimating the shelf life using the Accelerated Shelf-Life Testing (ASLT) method of the Arrhenius model using the Total Volatile Base Nitrogen (TVBN) test parameter results in a shelf life of prediction of instant sauce of jembret shrimp condiments in vacuum polyethylene (PE) packaging, namely 190 days at 35oC.
Inventory Code | Barcode | Call Number | Location | Status |
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2307002736 | T115097 | T1150972023 | Central Library (Referens) | Available but not for loan - Not for Loan |
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