COLLAGEN-FUNCTIONALIZED INSTANT PURPLE YAM (Dioscorea alata L.) BEVERAGE MIX

Abstract

The present utility model relates to the field of food compositions, specifically to a collagen fortified instant purple yam (Dioscorea alata L.) beverage mix formulated for convenience and nutritional enhancement. It addresses the technical problem of limited shelf life and laborious preparation associated with conventional purple yambased beverages. The disclosed composition provides a shelf-stable, easily reconstitutable beverage mix with functional benefits. The formulation comprises purple yam powder, milk powder, hydrolyzed collagen, and sweetening agents, resulting in a product with desirable antioxidant and anti-aging properties. The inclusion of hydrolyzed collagen enhances the nutritional profile, while the purple yam imparts a characteristic vibrant color and creamy mouthfeel. This composition is intended for use as an instant functional beverage and may serve as a base for various hot or cold drink applications.