food fermentation single component food fermentation http://www.langual.org/langual_thesaurus.asp?termid=H0230 LanguaL curation note: Used for products in which either carbohydrates, proteins or fats were modified through microbial processes. Enzymatic or other biological processes may also be involved. If two or more of these components are modified in significant amounts, index under *FERMENTED/MODIFIED, MULTIPLE COMPONENT*.