Foods (Jan 2022)

Brewing and the Chemical Composition of Amine-Containing Compounds in Beer: A Review

  • Hayden Koller,
  • Lewis B. Perkins

DOI
https://doi.org/10.3390/foods11030257
Journal volume & issue
Vol. 11, no. 3
p. 257

Abstract

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As microbreweries have flourished and craft beer brewing has expanded into a multibillion-dollar industry, the ingredients and techniques used to brew beer have changed and diversified. New brewing ingredients and techniques have led to increased concern over biogenic amines in the final product. Biogenic amine composition and concentration in beer, as well as the changes to the protein and amino acid content when adjuncts are used, have received little attention. A complex biochemical mixture, the proteins, amino acids, and biogenic amines undergo a variety of enzymatic and non-enzymatic catabolic, proteolytic, and oxidative reactions during brewing. As biogenic amines in fermented food receive increased scrutiny, evaluating knowledge gaps in the evolution of these compounds in the beer brewing process is critical.

Keywords