
Peanut Butter Banana Oat Protein Smoothie
Peanut Butter Banana Oat Protein Smoothie · ready in 11 min · 2 servings · 527 kcal per serving · very easy · 6 ingredients
This whole food breakfast smoothie blends ripe banana, peanut butter, oats, Greek yogurt, and milk into a thick, creamy drink with steady energy and real staying power.
- Prep
- 9 min
- Cook
- 2 min
- Total
- 11 min
- Serves
- 2
- kcal
- 527
- Difficulty
- very easy
Ingredients · 2 servings
- 2Banana, peeled
- 4 tbspPeanut butter
- 50 gOat
- 200 gGreek yogurt, plain
- 240 mlMilk, cold
- 120 gIce
Equipment
blender, measuring spoon, measuring cup, kitchen scale, knife, cutting board, spatula, spoon, serving glass
Instructions
- Gather Smoothie Setup
Gather the blender, measuring spoons, cup, kitchen scale, knife, cutting board, spatula, and serving glasses, then measure every ingredient. · 5 min
What to look for: All ingredients are measured and ready beside the blender.
- Load Blender Base
Add milk and Greek yogurt to the blender first, then add banana, peanut butter, oats, and ice so the blades pull liquid down easily. · 2 min
What to look for: Liquid sits at the bottom with heavier ingredients on top.
- Blend Until Creamy
Blend on high until the oats look fully dispersed and the smoothie pours thick and smooth, scraping once if peanut butter sticks. · 2 min
What to look for: The smoothie is pale tan, glossy, and free of visible oat flakes.
- Check Smooth Texture
Check the pourable thickness, then blend 10 seconds more if oats are visible or peanut butter streaks remain on the jar. · 1 min
What to look for: The mixture moves as one creamy stream from the spoon.
- Serve Cold
Pour the smoothie into 2 chilled glasses and serve immediately while thick, cold, and creamy for the best breakfast texture. · 1 min
What to look for: Each glass is full with a thick, creamy smoothie.
Nutrition (per serving)
| kcal | 527 |
|---|---|
| Protein | 28 g |
| Carbohydrates | 60 g |
| of which sugars | 28 g |
| Fat | 22 g |
| of which saturated | 7 g |
| Fibre | 8 g |
| Sodium | 230 mg |
Nutri-ScoreB
Allergens
Contains: gluten, milk, peanuts
Storage and reheating
- Fridge: up to 1 days
- Freezer: yes, up to 1 months
- Do not reheat; thaw frozen smoothie in the refrigerator and shake or blend before drinking.
Ingredient substitutions
Banana
- Maple syrup: Adds sweetness but does not replace the creamy fruit body of banana.
Peanut butter
- Greek yogurt: Keeps protein and creaminess but the smoothie will lose its peanut flavor.
Oat
- Banana: Makes the smoothie fruitier and sweeter with less grain flavor.
Greek yogurt
- Milk: Creates a thinner smoothie with less tang and less protein.
Milk
- Water: Lightens the smoothie and reduces creaminess.
Ice
- Milk: Makes the smoothie creamier but less cold and less thick.







