Biomaterial Database

Characterization of odor-active compounds in high-salt liquid-state soy sauce after cooking. 2022

Xiaojun Wang, and Qi Meng, and Huanlu Song

Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Research Center for Food Additive Engineering Technology, Laboratory of Molecular Sensory Science, Beijing Technology and Business University (BTBU), Beijing 100048, PR China.

GC × GC-O-MS was used for the aroma extract dilution analysis of cooked high-salt liquid-state soy sauce (HLS), wherein a number of components exhibited high flavor dilution (FD) factors. Electronic nose analysis showed that the heating temperature had a greater influence on the odor characteristics of soy sauce than the heating time. Sensory evaluation and the FD factor of odor-active compounds suggested that the caramel-like/sweet, roasted/roasted nut-like and spicy/burnt odor intensities of the boiled soy sauce were stronger than following heating at a higher temperature. These results indicate that different heating conditions could change the intensities of caramel-like/sweet, roasted/roasted nut-like and spicy/burnt in soy sauce during cooking by the concentrations changing of corresponding odor-active compounds. This study can provide basic data for the application of HLS aroma in food processing, and provides a reference for the application of HLS aroma in daily cooking and diet.

UI	MeSH Term	Description	Entries
D009812	Odorants	The volatile portions of chemical substances perceptible by the sense of smell.	Odors,Aroma,Fragrance,Scents,Aromas,Fragrances,Odor,Odorant,Scent
D003296	Cooking	The art or practice of preparing food. It includes the preparation of special foods for diets in various diseases.	Cookery
D005421	Flavoring Agents	Substances added to foods and medicine to improve the taste.	Flavor Additives,Flavor Enhancers,Additive, Flavor,Additives, Flavor,Agent, Flavoring,Agents, Flavoring,Enhancer, Flavor,Enhancers, Flavor,Flavor Additive,Flavor Enhancer,Flavoring Agent
D013649	Taste	The ability to detect chemicals through gustatory receptors in the mouth, including those on the TONGUE; the PALATE; the PHARYNX; and the EPIGLOTTIS.	Gustation,Taste Sense,Gustations,Sense, Taste,Senses, Taste,Taste Senses,Tastes
D045730	Soy Foods	Foods made from GLYCINE MAX. Soy foods are high in DIETARY PROTEINS and PHYTOESTROGENS such as ISOFLAVONES.	Soy Sauce,Texturized Soy Protein,Tofu,Bean Curd, Soy,Miso,Natto,Soy Cheese,Tempeh,Texturized Vegetable Protein,Bean Curds, Soy,Cheese, Soy,Cheeses, Soy,Curd, Soy Bean,Curds, Soy Bean,Food, Soy,Foods, Soy,Protein, Texturized Soy,Protein, Texturized Vegetable,Proteins, Texturized Soy,Sauce, Soy,Soy Bean Curd,Soy Bean Curds,Soy Cheeses,Soy Food,Soy Protein, Texturized,Soy Proteins, Texturized,Texturized Soy Proteins,Vegetable Protein, Texturized,Vegetable Proteins, Texturized
D055549	Volatile Organic Compounds	Organic compounds that have a relatively high VAPOR PRESSURE at room temperature.	Volatile Organic Compound,Compound, Volatile Organic,Compounds, Volatile Organic,Organic Compound, Volatile,Organic Compounds, Volatile