Aroma formation during cheese ripening is best resembled by Lactococcus lactis retentostat cultures.

ABSTRACT:

Background

Cheese ripening is a complex, time consuming and expensive process, which involves the generation of precursors from carbohydrates, proteins and fats and their subsequent conversion into a wide range of compounds responsible for the flavour and texture of the cheese. This study aims to investigate production of cheese aroma compounds outside the cheese matrix that could be applied for instance as food supplements in dairy or non-dairy products.

Results

In this study, aroma formation by a dairy Lactococcus lactis was analysed as a function of the growth medium [milk, hydrolysed micellar casein isolate (MCI) and chemically defined medium (CDM)] and the cultivation conditions (batch culture, retentostat culture and a milli-cheese model system). In the retentostat cul

SUBMITTER: van Mastrigt O 

PROVIDER: S-EPMC6030761 | biostudies-literature | 2018 Jul

REPOSITORIES: biostudies-literature