Screening of physicochemical and functional attributes of fermented beverage (wine) produced from local mango (Mangifera indica) varieties of Uttar Pradesh using novel saccharomyces strain

Abstract

Mango (Mangifera Indica L.) is a major tropical fruit rich in sugar, organic acids and flavonoids, making it suitable fruit for wine making. In the present study, five varieties of mango (Baganpalli, Langra, Dashehari, Alphonso, and Totapuri) were utilized for wine production using two different yeast strains namely, Saccharomyces cerevisiae MTCC 178 and isolated yeast. The physiochemical analysis of wine produced from chosen mango varieties showed that North Indian local mango variety (Dashehari) gave better results in terms of organoleptic and functional attributes. The Saccharomyces cerevisiae MTCC 178 treated Dashehari wine possessed 6.1 ± 0.26% TSS, 2.1 ± 0.08% reducing sugar, 0.657% titratable acidity, 0.11 ± 0.00% volatile acidity, 12% ethanol (v/v) and pH 3.7 ± 0.10 comparable to Baganpalli mango wine. HPLC analysis of Saccharomyces cerevisiae MTCC 178 inoculated Dashehari mango wine revealed the presence of primarily; gallic acid (RT-4.4 min), Galloyl-A-type, procyanidin (RT-5.2 min), 2,2,6-Trimethyl-6-vinyltetrahydropyran (RT-8.91 min), β-Pinene (RT-11.47 min) and Caffeoyl-quinic acid (RT-12.15 min) showing potential antioxidant, anti-cancerous, anti-inflammatory and antimicrobial properties. The local mango varieties wine showed significant (p < 0.05) physicochemical properties, antioxidant potential and ethanol content comparable to Baganpalli wine and was cost effective.