One writer's experience taking collagen supplements and how it changed her health. Sounds crazy, but adding powdered connective tissue from cows and fish to your morning coffee, smoothies, oatmeal, or juice is suddenly supertrendy among the clean eating crowd.
Photo: Desserts With Benefits. Protein powder is a popular go-to after a workout: Put in a shaker cup, add water, shake, and you have a portable drink to revitalize your muscles and energy. Or add it to a blender with milk, fruit, greens, nut butter, or other fun add-ins, and itâs an anytime snack or meal replacement. (And a delicious one at that.).
Calories in Protein Powder. The favorite choice for the term Protein Powder is 1 scoop/dip of Protein Meal Replacement Powder which has about 110 calories. Calorie and nutritional information for a variety of types and serving sizes of Protein Powder is shown below. Popular Serving Sizes of Protein Powder.