Producing beef flavors in hydrolyzed soybean meal-based Maillard reaction products participated with beef tallow hydrolysates

Food Chem. 2022 Jun 1:378:132119. doi: 10.1016/j.foodchem.2022.132119. Epub 2022 Jan 10.

Abstract

This work investigated the effect of oxidized beef tallow on the volatile compositions and sensory properties of soybean meal-based Maillard reaction products (MRPs). Various tallow oxidation methods included thermal treatment (TT), enzymatic hydrolysis (ET) and enzymatic hydrolysis combined with mild thermal (ETT) treatment. Results showed that all these oxidized tallow contained more types of volatile compounds than those of untreated tallow. Moreover, the composition of almost all types of volatile substances was greatly increased with the addition of the oxidized beef tallow into the hydrolyzed soybean meal-based Maillard reaction system. More importantly, the composition of oxygen-containing heterocycles (63.89 μg/mL), sulfur-containing compounds (76.64 μg/mL), and nitrogen-containing heterocycles (19.81 μg/mL) that contribute positively to sensory properties in ETT-MRPs was found to be the highest among all the MRPs. Correlation assessment revealed that ETT was closely related to the most typical volatile products and sensory attributes, indicating this approach can effectively enhance the sensory and flavor of hydrolyzed soybean meal derived MRPs.

Keywords: Beef flavor; Hydrolyzed soybean meal; Maillard reaction; Oxidized beef tallow; Volatile compounds.

MeSH terms

  • Animals
  • Cattle
  • Fats
  • Flavoring Agents
  • Glycation End Products, Advanced*
  • Glycine max*
  • Hot Temperature
  • Maillard Reaction

Substances

  • Fats
  • Flavoring Agents
  • Glycation End Products, Advanced
  • tallow