Jurnal Teknologi Hasil Peternakan
Vol 7, No 2 (2026): September 2026

Stability of Corned Goat Meat Supplemented with Bay Leaf (Syzygium polyanthum) Flour During Storage

Evanuarini, Herly (Unknown)
Andriyani, Katharina Novita (Unknown)
Rahayu, Premy Puspitawati (Unknown)
Susilo, Agus (Unknown)
Kuswati, Kuswati (Unknown)



Article Info

Publish Date
01 Sep 2026

Abstract

Corned goat meat products are susceptible to quality deterioration during storage, thus requiring natural antioxidants such as bay leaf flour. Bay leaf (Syzygium polyanthum) is known to contain phenolic and flavonoid compounds that can reduce oxidative reactions during storage. This study aimed to analyze the physicochemical, microbiological, and sensory stability of corned goat meat supplemented with 0.6% bay leaf flour during storage for 0, 7, 14, and 21 days at 4±2℃. The experiment was conducted using a Completely Randomized Design with four treatments and five replications. Data were analyzed using ANOVA followed by DMRT at P<0.01. The results showed that pH increased from 6.28 to 6.60, moisture content from 46.96% to 58.98%, peroxide value from 3.13 to 3.77 meq/kg, and Total Plate Count (TPC) from 75.90 to 96.78 CFU/g. In contrast, lightness (L*) decreased from 43.34 to 42.41, texture from 11.99 to 10.14 N, and overall sensory score from 4.52 to 2.52 during 21 days of storage. Although quality parameters declined over time, the TPC value remained below the maximum limit of the national standard. The addition of bay leaf flour helped slow the increase in peroxide value and contributed to maintaining product quality during storage. After 21 days of storage, the corned goat meat remained microbiologically acceptable, as the TPC value was still below the maximum limit of SNI 3775:2024, despite a decline in sensory quality indicated by a lower overall acceptance score.

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Journal Info

Abbrev

jthp

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Immunology & microbiology Veterinary

Description

Jurnal Teknologi Hasil Peternakan is a journal that publishes research outcomes related to the aspects of material, processing technology, and quality of dairy, meat, egg, edible insect/worm products, edible and non-edible by-products, and livestock waste. Jurnal Teknologi Hasil Peternakan covers ...