Formulation and Quality Evaluation of a Whey Protein Enriched Pineapple Drink for Enhanced Nutrition and Functional Benefits

This study aimed to formulate and evaluate a nutritious and functional pineapple drink enriched with whey protein. The drink was prepared using pineapple pulp, whey water a byproduct of cheese production , citrus pectin as a stabilizer, food grade white sugar for sweetness, pineapple flavor 90 for enhanced aroma, and colour mist lemon yellow for visual appeal. The formulation process involved optimizing the proportions of these ingredients to achieve a palatable and stable product. The quality evaluation encompassed physicochemical analysis, including pH, titratable acidity, total soluble solids, viscosity, and protein content. Sensory evaluation was also conducted to assess consumer acceptability in terms of taste, aroma, color, and overall preference. Furthermore, the functional benefits of the whey protein enrichment, such as its potential contribution to muscle protein synthesis and satiety, were considered. The findings of this study provide insights into the feasibility of utilizing whey water to create a value added, protein rich beverage with the refreshing taste of pineapple, offering both nutritional enhancement and potential functional advantages. G. Nanditha | Dr. A. Swaroopa Rani | R. Ramana Naik "Formulation and Quality Evaluation of a Whey Protein-Enriched Pineapple Drink for Enhanced Nutrition and Functional Benefits" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-10 | Issue-1 , February 2026, URL: https://www.ijtsrd.com/papers/ijtsrd100055.pdf Paper URL: https://www.ijtsrd.com/home-science/food-science/100055/formulation-and-quality-evaluation-of-a-whey-proteinenriched-pineapple-drink-for-enhanced-nutrition-and-functional-benefits/g-nanditha