LAUSR.org creates dashboard-style pages of related content for over 1.5 million academic articles. Sign Up to like articles & get recommendations!

Enrichment of taste and aroma perceptions in chicken meat stewed in braised soup used repeatedly.

Photo from wikipedia

Flavor enrichment of sauce-braised chicken creates a popular umami taste and aroma. In order to preliminarily reveal the enrichment of taste and aroma compounds of sauce-braised meat products processed with… Click to show full abstract

Flavor enrichment of sauce-braised chicken creates a popular umami taste and aroma. In order to preliminarily reveal the enrichment of taste and aroma compounds of sauce-braised meat products processed with braised soup used repeatedly, the system containing only chicken and chicken soup was designed to simulate the process of repeated stewing. Free amino acids, 5-nucleotides, fatty acids, and volatile compounds in stewed chicken were determined, and taste and aroma profiles were evaluated using an electronic tongue (E-tongue) and an electronic nose (E-nose), respectively. As repeated stewing times increased, the total free amino acid content increased from 514.37 mg/100 g to 721.33 mg/100 g, and the contents of 5'-inosine monophosphate, 5'-guanosine monophosphate, and 5'-adenosine monophosphate increased by approximately 20%. Meanwhile, the relative content of saturated fatty acids increased, and the relative content of monounsaturated fatty acids decreased significantly. Oleic acid, linoleic acid, and palmitoleic acid accounted for more than 80% of the total fatty acid content. A total of 15 aroma-active compounds were identified during repeated stewing, and their concentrations increased by more than 40%, especially for monounsaturated alkenals. Within 10 times of repeated stewing, the taste and aroma compounds were enriched because of a decrease in the concentration difference of taste substances and an increase in the flavor-adsorption capacity of fat, which was also consistent with the results from the E-nose and E-tongue. The taste and aroma of stewed chicken tended to remain constant after 10 times of repeated stewing of braised soup. The obtained information can provide guidelines for regulating the aroma and taste of sauce-braised chicken. PRACTICAL APPLICATION: The fat level of stewed chicken and the difference in concentration between stewed meat and braised soup were important potential factors that could be employed to enhance the flavor of stewed meat.

Keywords: meat; taste; braised soup; taste aroma

Journal Title: Journal of food science
Year Published: 2022

Link to full text (if available)


Share on Social Media:                               Sign Up to like & get
recommendations!

Related content

More Information              News              Social Media              Video              Recommended



                Click one of the above tabs to view related content.