A quick, easy, and nutritious smoothie blending fresh spinach, frozen blueberries, protein powder, and Greek yogurt for a delicious and energizing breakfast or snack.
Use vanilla-flavored protein powder for best taste. Layer ingredients with frozen items at the bottom and softer ingredients on top for efficient blending. Blend twice if needed for smooth texture. Adjust sweetness last after tasting. Fresh blueberries can replace frozen but add ice cubes to keep cold. Substitute kale or mixed greens for spinach if desired. Store smoothie in airtight container in fridge up to 24 hours; shake before drinking.
Keywords: blueberry smoothie, spinach smoothie, protein smoothie, healthy breakfast, nutritious smoothie, easy smoothie recipe, vegan option, gluten-free smoothie