Pea Antipasto Enriched with Probiotic Bacteria: Development and Sensory Acceptance

Abstract

The incorporation of probiotic bacteria in pea-based products can encourage the consumption of this legume, contributing to the production of functional foods. The objective of this work was to develop pea-based antipasto, enriched with the probiotic Lactiplantibacillus plantarum, as well as to evaluate the microbiological quality and sensory characteristics of the product. The prepared antipasto contained peas, olive oil, onion, salt and oregano. After preparation, the addition of probiotic bacteria was performed and the product was kept refrigerated at 8 °C to carry out analyzes of filamentous fungi and yeasts, Enterobacteriaceae and Escherichia coli and sensory attributes of appearance, aroma, flavor and texture by 50 consumers not trained. Analyzes were performed at times 0 and after 14 days of product storage. The results of filamentous fungi and yeasts, Enterobacteriaceae and E. coli were satisfactory and the product was safe for consumption. Average scores ranging from 7.0 (I liked it moderately) to 8.0 (I liked it a lot) were attributed to the attributes evaluated in the sensory analysis. The antipasto showed good purchase intention, demonstrating high market potential. The pea is a promising alternative for the elaboration of probiotic non-dairy products with functional appeal, and can be inserted in food preparations.