Observatorio de I+D+i UPM

Memorias de investigación
Book chapters:
Use of Non-Saccharomyces Yeasts in Bottle Fermentation of Aged Beers
Year:2017
Research Areas
  • Foodstuffs tecnology
Information
Abstract
Bottle fermented and brewed beers are reaching more recognition in present days due to their high sensory complexity. These beers normally are produced by an initial tank fermentation to metabolize the sugars obtaining the typical alcoholic degree, and later the foam and CO2 pressure is produced by subsequent bottle fermentation. The sensory profile is improved by the formation of some fermentative volatiles, but also by the ageing on lees, because beers are brewed during several months with the yeast cells that performed the fermentation. The use of non-Saccharomyces yeast is a trending topic in many fermentative food industries (wines, beer, bread, etc.). They open new possibilities to modulate flavor and other sensory properties during fermentation and biological ageing. This chapter review the effect of some non-Saccharomyces yeasts such as Schizosaccharomyces pombe, Torulaspora delbrueckii, Lachancea thermotolerans, Saccharomycodes ludwigii, and Brettanomyces bruxellensis in the bottle fermentation and brewing of beers analyzing their metabolic specificities and sensory contribution on beer taste.
International
Si
10.5772/intechopen.68793
Book Edition
Book Publishing
INTECH
ISBN
978-953-51-3342-1
Series
Book title
Brewing Technology
From page
101
To page
120
Participants
  • Autor: Maria Jesus Callejo Gonzalez (UPM)
  • Autor: M. Carmen Gonzalez Chamorro (UPM)
  • Autor: Antonio Dionisio Morata Barrado (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Enología, Enotecnia y Biotecnología Enológica
  • Grupo de Investigación: Mejora Genética de plantas
  • Departamento: Química y Tecnología de Alimentos
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)