Influence of malting and lactic acid fermentation on functional bioactive components in cereal-based raw materials: a review paper

Driven by increased health awareness among consumers, the production of foods and beverages enriched with functional bioactive components is gaining more attention. Malting and lactic acid fermentation are biotechnological processes having potential for producing functional foods and beverages. Due to various biochemical and enzymatic induced changes in raw materials, malting of cereal grains and probiotic lactic acid fermentation of plant-based media increases the nutritional quality of treated raw materials. The improved nutritional quality is attributed to the accumulation of functional bioactive components along with the degradation of anti-nutritional components. The selection of raw materials and process parameters are important factors to be considered for increasing the functional bioactive components such as dietary fibres, antioxidants and probiotics. This review article reports the current knowledge on the changes of bioactive components during malting and lactic acid fermentation using probiotic bacterial strains. Process parameters which affect the concentration of bioactive components in raw materials will also be described.     «

Driven by increased health awareness among consumers, the production of foods and beverages enriched with functional bioactive components is gaining more attention. Malting and lactic acid fermentation are biotechnological processes having potential for producing functional foods and beverages. Due to various biochemical and enzymatic induced changes in raw materials, malting of cereal grains and probiotic lactic acid fermentation of plant-based media increases the nutritional quality of treated...     »