Highlightaw on smoked tandipang fish analyzed.Peroxide value on smoked tandipang fish analyzed.TPC on smoked tandipang fish analyzed.The shelf life of liquid smoked tandipangfish stored at 27o C was obtained the value of t = 23.2 in units of weeks or 5.8 months of storage.AbstractFumigation using liquid smoke produces smoked fish products with a smoky flavor character and can increase shelf life. The research objective was to determine the shelf life of the tandipang fish which was processed using liquid smoking. The test was carried out by storing smoked fish in an incubator at different temperatures 30 °C, 40 °C, and 50 °C with three replications for 5 weeks (35 days). The samples prepared at each temperature were kept in an incubator for five weeks. The parameters tested for estimating shelf life are using the test data aW (activity water), peroxide number, and TPC (total plate count). The three parameters are selected by one parameter to calculate the shelf life of liquid smoked tandipang fish which is considered to greatly affect the quality degradation during storage. The aw parameter is used to determine the shelf life because it has a high R2 value with an activation energy of 86972.75 J / mol.K. Estimation of shelf life of liquid cured fish at room temperature using aw parameter is 23.2 weeks or 5.8 months.
The purpose of this research is to determine the best liquid smoked tandipang fish product and determine the best storage capacity of liquid smoked tandipang fish. Smoking is a combination of drying techniques and the addition of chemical compounds from wood burning to maintain fish durability. Liquid smoking uses liquid smoke as a smoking medium (Utomo et al, 2012). The use of liquid smoke is to provide a specific color effect, taste, and smoky flavor. The method used in this research is experimental by conducting experiments to see a result. The experimental design used was a randomized block design (RBD) using ANOVA. The materials used are tandipang fish, liquid smoke, chemicals for quality testing and the tools used are gas ovens, drying cabinets, laboratory equipment, containers for placing tandipang fish (para-para). Liquid smoke used is liquid smoke produced by CV. Wulung Prima. Based on the research results, it can be concluded that: 1) The best liquid smoke tandipang fish product is produced by immersing liquid smoke with a concentration of 3% for 45 minutes. 2) Shelf life of the best liquid smoked tandipang fish at room temperature based on the peroxide number, namely 7.2 months.Keywords: Best treatment, liquid smoke, shelflifes, smoking, tandipang fish.
Tandipang fish sauce is one of the diversified products of tandipang fish. The choice of chili sauce as a diversified product is based on the reason that chili sauce is a popular product among the public and is quite in demand, especially the people of North Sulawesi. The purpose of this study was to make tandipang fish sauce products in jars and obtain the best quality and shelf life of tandipang fish sauces in jars. The benefits produced are as souvenirs of processed products typical of North Sulawesi. The method used is the experimental design used, namely the Factorial Completely Randomized Design (CRD) using ANOVA. Observation factors were storage time 0, 1, 2, and 3 weeks at a temperature of 28°C (room) and chili flavor variants (onion sauce, green chili sauce, and grilled rica). vary. Based on the results of the water content test, roasted rica is the best product. Because it has a low water content compared to chili and green chili sauce. Based on the results of organoleptic and microbiological tests, the tandipang fish sauce is suitable for consumption until the 3rd week. It can be concluded that the three variants of the tandipang fish sauce can be stored for 3 weeks at room temperature.Keywords : diversification, jar, sauce, shelf life , tandipang fish
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