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15 April 2021

Characteristics of forced ageing

Ageing behaviour | Forced ageing at 40 °C is one of the most common methods for assessing sensory stability of pale lager beers. However, different aroma profiles frequently arise in practice compared to natural ageing at 20 °C. The present article describes the ageing characteristics of pale lager beers during forced and natural ageing, both in sensory and in analytical terms. The contribution is based on research results that have been published in BrewingScience, May/June 2018, volume 71.

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