High Protein Peanut Butter Protein Smoothie - Creamy, Filling, and Ready in Minutes

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Prep Time 5

Total Time 5

Servings: 2 servings

Peanut butter: Natural or no-stir, creamy preferred. Look for peanuts and salt on the label.
Protein powder: Whey, casein, or a plant-based blend. Choose vanilla or unflavored for versatility.
Greek yogurt: 2% or 0% plain for extra protein and creaminess. Use dairy-free yogurt if needed.
Frozen banana: Sliced, ripe, and frozen for thickness and natural sweetness.
Milk of choice: Dairy, almond, soy, or oat milk. Unsweetened varieties keep sugars in check.
Ice: Optional, for extra chill and volume.
Optional add-ins: Rolled oats, ground flaxseed, chia seeds, cinnamon, cocoa powder, vanilla extract, a touch of honey or dates if you want it sweeter, and a pinch of salt to sharpen the flavor.

Add liquids first. Pour 1 cup of milk into the blender. This helps the blades catch everything and prevents clumping.
Add the protein and yogurt. Scoop in 1 serving of protein powder and 1/2 cup of Greek yogurt. These build your protein base.
Spoon in the peanut butter. Add 1–2 tablespoons, depending on how rich you want it. Scrape the spoon clean—it’s worth it.
Add the fruit. Drop in 1 small frozen banana. For less sweetness, use half a banana and a handful of ice.
Customize with extras. Add 1–2 tablespoons oats for fiber, 1 teaspoon flax or chia for healthy fats, a dash of cinnamon, or 1 teaspoon cocoa for a chocolate vibe.
Blend until completely smooth. Start low, then increase to high for 30–45 seconds. If it’s too thick, splash in more milk. Too thin? Add a few ice cubes and blend again.
Taste and adjust. If it needs sweetness, add a drizzle of honey or a date and blend again. A tiny pinch of salt can make the peanut butter pop.
Serve immediately. Pour into a chilled glass or shaker bottle. Top with a sprinkle of cinnamon or a few crushed peanuts if you like texture.