Examination of internal metabolome and VOCs profile of brewery yeast and their mutants producing beer with improved aroma
Abstract Volatile organic compounds (VOCs) are metabolites pivotal in determining the aroma of various products.A well-known VOC producer of industrial importance is Saccharomyces cerevisiae, partially responsible for flavor of beers and wines.We identified VOCs in beers produced by yeast strains characterized sofia barclay sexy by improved aroma o