To optimize the curing process for ready-to-cook Pampus argenteus using response surface methodology.
The Pampus argenteus was cured in a brine solution, and the process parameters were optimized. The effects of brine concentration, curing time and curing temperature on the quality of Pampus argenteus were investigated. Based on single-factor experiments, the curing process for ready-to-cook Pampus argenteus was optimized using response surface methodology with sensory score as the response value.
According to indicators such as sodium chloride content and cooking loss rate, the optimal curing parameters were determined as follows: curing concentration of 4.2%, curing time of 2.75 h, and curing temperature of 15 ℃±1 °C. The sensory score of the cured ready-to-eat Pampus argenteus was 4.2. While significantly increasing the moisture content of the fish(from 74.6 g/100 g to 80.1 g/100 g), the process had little effect on the basic nutritional composition of the product, and the salt content remained within a controllable range.
This process effectively preserves the original nutritional components of Pampus argenteus when used for processing cured ready-to-eat Pampus argenteus, yielding a product with good appearance and desirable texture. The results provide a technical reference for the processing of cured ready-to-eat Pampus argenteus.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |