Microbiological characterization of the millet-based (Pennisetum glaucum) Ablo and sorghum-based (Sorghum bicolor) Ablo produced in Benin

Abstract

Ablo is wet bread, slightly salty and sweet, steamed and sold in the form of pellets. The objective of the study was to assess the microbiological quality of millet-based Ablo and sorghum-based Ablo. The methodology adopted was to perform production tests followed by analyses in the laboratory. The results showed that the lactic acid bacteria, yeasts and moulds were the dominant micro flora of the millet- based Ablo and sorghum-based Ablo. Furthermore, analysis showed that the millet-based Ablo and the sorghum-based Ablo doesn’t contain either total coli forms, coli forms thermo tolerant or consequently Escherichia coli.