
A coffee-flavored protein shake is a blended beverage that combines the energizing taste of coffee with muscle-supporting protein, typically using ingredients like brewed coffee or espresso, protein powder (whey, casein, or plant-based), milk or a milk alternative, and often a sweetener or ice. It originated in fitness and wellness circles as a convenient post-workout drink or meal replacement, merging the popular coffee culture with modern nutritional supplementation.
This shake is primarily high in protein, with a moderate amount of carbohydrates and fat depending on the recipe, making it a balanced option for energy and muscle recovery. A typical serving provides around 250-350 calories, along with key nutrients like calcium, potassium, and B vitamins from the coffee and dairy components.
| Calories | 280 kcal |
| Protein | 30 g |
| Carbs | 20 g |
| Fat | 8 g |
| Fiber | 3 g |
| Sugar | 12 g |
| Sodium | 150 mg |
| Calcium | 300 mg |
| Potassium | 400 mg |
| Phosphorus | 250 mg |
| Magnesium | 60 mg |
| Vitamin B2 (Riboflavin) | 0.5 mg |
| Vitamin B12 | 1.2 mcg |
| Caffeine | 95 mg |
| Iron | 1.5 mg |
Per 1 cup (300 g) · estimated, varies by recipe
Culturally, it reflects the growing trend of functional foods that merge indulgence (like coffee) with health goals, appealing to busy individuals seeking both a caffeine boost and nutritional support. Nutritionally, the combination of caffeine from coffee and protein can enhance alertness and satiety, making it a popular choice for pre-workout fuel or a midday pick-me-up.