breakfast · High Protein
Peanut Butter Banana Protein Overnight Oats (39g Protein)
These Peanut Butter Banana Protein Overnight Oats deliver approximately 35 grams of protein and 547 calories per serving. Rolled oats are soaked overnight with Greek yogurt, protein powder, and creamy peanut butter, then topped with fresh banana.
Nutrition per serving
- Protein
- 39 g
- Calories
- 572
- Carbs
- 63 g
- Fat
- 20 g
Nutritional values are estimates based on standard ingredient data and may vary by brand or preparation method. This information is for general reference only and is not a substitute for professional dietary advice. Consult a healthcare provider or registered dietitian for personalized nutrition guidance.
Ingredients
- 1/2 cup rolled oats
- 1/2 cup milk — dairy or unsweetened almond
- 1/2 cup plain non-fat Greek yogurt
- 1/2 scoop vanilla protein powder — approximately 12.5g
- 1.5 tbsp creamy peanut butter
- 1 tsp maple syrup — optional
- 1/2 medium banana — sliced, half for mixing, half for topping
Steps
- In a jar or airtight container, combine the rolled oats, milk, Greek yogurt, protein powder, peanut butter, and maple syrup (if using). Stir well until thoroughly combined and the protein powder is fully dissolved.
- Add half of the sliced banana to the mixture and gently fold in.
- Cover the container and refrigerate overnight, or for at least 4 hours, allowing the oats to soften and thicken.
- Before serving, give the oats a quick stir. Top with the remaining sliced banana and chopped peanuts (if using).
Why This Works
Overnight oats solve the morning protein problem by letting you prep the night before. Peanut butter adds 7g protein per 2 tablespoons plus healthy fats that keep you satisfied until lunch. The oats absorb liquid overnight, becoming creamy without cooking. Greek yogurt stirred in amplifies protein further while adding probiotics for gut health.
Make it your own
try different milk varieties like oat or soy milk. Swap vanilla protein powder for chocolate, or add a pinch of cinnamon or nutmeg add warmth. For a different texture, try adding a tablespoon of chia seeds to the mixture before chilling.
Meal Prep Tip
These overnight oats are suitable for meal prepping. Prepare multiple servings in individual containers on Sunday night for quick breakfasts throughout the week. They will keep well in the refrigerator for up to 3 days.
Sources Research-Backed
Frequently Asked Questions
Can I freeze peanut butter overnight oats?
Yes. Freeze without banana for up to 2 months. Thaw overnight in the fridge. Texture becomes softer. Stir well and add fresh banana slices before eating. Some prefer the creamier post-freeze texture.
Are peanut butter overnight oats gluten-free?
Not automatically. Oats are naturally gluten-free but often cross-contaminated during processing. Use certified gluten-free oats if you have celiac disease. All other ingredients are naturally gluten-free.
Can I eat peanut butter overnight oats warm?
Yes. Microwave for 1-2 minutes, stirring halfway. Add a splash of milk if too thick. The texture becomes creamier when heated. Some people prefer cold in summer and warm in winter. Both work well.
Can I use almond butter instead of peanut butter?
Yes. Almond butter has similar protein (7g per 2 tablespoons) and works identically. The flavor is milder and slightly sweeter. Cashew butter and sunflower seed butter also work for nut-free options.
