BREWING ON AN INDUSTRIAL AND A CRAFT SCALE – IMPACT ON THE PHYSICOCHEMICAL PROPERTIES AND VOLATILE COMPOUNDS PROFILE OF THE PALE PILSENER-STYLE LAGER BEER ANALYSED WITH HS/GC-MS
BREWING ON AN INDUSTRIAL AND A CRAFT SCALE – IMPACT ON THE PHYSICOCHEMICAL PROPERTIES AND VOLATILE COMPOUNDS PROFILE OF THE PALE PILSENER-STYLE LAGER BEER ANALYSED WITH HS/GC-MS

Summary/Abstract: The pale Pilsener-style lager beers produced on a massive and craft scale were taken to analyse their basic physicochemical properties (alcohol content, pH, haze, real degree of fermentation) and volatile compounds profiles. The research was carried out using a beer analyser equipment and a headspace gas chromatographymass spectrometry method (HS/GC-MS). The findings showed that in terms of physicochemical and flavour attributes, the quality of craft beers differed to a higher degree from the standard Pilsener beer quality than in the case of industrial beers.

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