
SlimFast Vanilla Shake is a ready-to-drink or powdered meal replacement beverage designed for weight management. It typically contains a blend of whey and casein proteins, vitamins, and minerals, with a signature vanilla flavor. Originating from the United States, it became a staple of the popular SlimFast diet plan in the 1980s and 90s.
A standard serving is relatively low in fat and carbohydrates while being high in protein, often providing around 10-20 grams of protein. It is fortified with essential vitamins and minerals, and a typical shake contains approximately 180-220 calories per serving.
| Calories | 190 kcal |
| Protein | 10 g |
| Carbs | 32 g |
| Fat | 4 g |
| Fiber | 5 g |
| Sugar | 18 g |
| Sodium | 250 mg |
| Calcium | 500 mg |
| Iron | 4.5 mg |
| Potassium | 350 mg |
| Vitamin A | 300 mcg |
| Vitamin C | 30 mg |
| Vitamin D | 2.5 mcg |
| Vitamin E | 10 mg |
| Zinc | 3.8 mg |
Per 1 cup (240 g) · estimated, varies by recipe
Culturally, SlimFast shakes are iconic symbols of the 'meal replacement' trend, representing a convenient, portion-controlled approach to dieting. Nutritionally, their unique blend of proteins is designed to provide sustained satiety, making them a functional tool for calorie control rather than just a flavored drink.