Meat products are essential for a balanced human diet due to their high protein content, vitamins, minerals and trace elements, and their flavor is a core attribute that determines their quality and consumer preference. Different types of meat products have distinctive flavor characteristics due to differences in processing techniques. The paper introduced 4 typical types of meat products: Cured meat products, soy sauce and marinated meat products, fermented meat products, smoked meat products, etc. Under the process of curing, soy sauce and marinade, fermentation, smoking, etc., their proteins, fats and microorganisms decomposed aldehydes, ketones, esters and other volatile flavors, to form a unique flavor profile. Based on these flavor formation characteristics, traditional flavor control technology through process optimization and spice compounding to achieve flavor improvement, and modern technology with the help of molecular analysis, microbial engineering and other means to achieve precise control, aimed to provide a reference for future research on the molecular mechanism of flavor formation of typical meat products, multi-omics linkage technology development and other fields, and to further promote the enhancement of the flavor and quality of meat products and sustainable development of the industry.
| 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 |