A gluten-free, calorie-dense, milkshake-like nutritional supplement drink containing all essential vitamins, minerals, and trace elements, as well as protein, fat and carbohydrates. Upon oral intake, gluten-free compact nutritional supplement drink may aid in the prevention of malnutrition and weight loss. The drink is provided in a reduced volume (125 ml) but with the same complete nutrition as the standard drink (200 ml); the reduced volume may increase patient compliance.