Peanut Butter Banana Overnight Oats Recipe
If you’re searching for a breakfast that’s delicious, healthy, and practically makes itself while you sleep, then look no further than Peanut Butter Banana Overnight Oats. This delightfully creamy, subtly sweet combination of oats, banana, and peanut butter is the perfect way to start any morning with a smile. Each spoonful offers nutty richness balanced by fruity sweetness and warm cinnamon, all blended into a thick, satisfying texture that keeps you full and fueled for hours. Whether you’re hustling out the door, looking for a midday snack, or simply love the cozy comfort of oats, Peanut Butter Banana Overnight Oats delivers on every level.

Ingredients You’ll Need
Making Peanut Butter Banana Overnight Oats is refreshingly easy, and every ingredient plays a key role in flavor and texture. These everyday ingredients transform into something truly crave-worthy, so don’t skip a thing!
- Banana: Half a medium banana, mashed, brings natural sweetness and creamy thickness—opt for a ripe banana for the best flavor.
- Peanut Butter: Two tablespoons provide rich nutty flavor and extra creaminess; crunchy or creamy both work, but creamy stirs in more smoothly.
- Greek Yogurt: A quarter cup of nonfat, plain Greek yogurt adds protein, tang, and luscious texture to the oats.
- Almond Milk: Three-quarters cup adds just the right amount of moisture while keeping things dairy-free and light.
- Honey: One tablespoon sweetens things up naturally, perfectly complementing the banana and peanut butter.
- Vanilla Extract: One teaspoon offers aromatic warmth and rounds out the flavors beautifully.
- Rolled Oats: One cup is the heart of this recipe, providing chewy, satisfying texture that soaks up all the flavor.
- Chia Seeds: One tablespoon adds a boost of fiber and helps the oats thicken and become extra creamy.
- Cinnamon: One teaspoon infuses the overnight oats with comforting spice and brings all the flavors together.
How to Make Peanut Butter Banana Overnight Oats
Step 1: Mash the Banana & Combine the Wet Ingredients
Start by peeling and mashing half a ripe banana in a large bowl. The riper your banana, the sweeter and more flavorful your overnight oats will be. Once mashed, mix in the peanut butter, Greek yogurt, almond milk, honey, and vanilla extract. Stir until you have a smooth, creamy mixture—this combo brings all the flavor and silkiness to your Peanut Butter Banana Overnight Oats.
Step 2: Stir in the Dry Ingredients
Now, add in the rolled oats, chia seeds, and cinnamon. Give everything a good mix so every oat and seed is evenly coated in the banana-peanut butter goodness. This step ensures that your overnight oats will have just the right bite and satisfying consistency by morning.
Step 3: Chill and Let the Flavors Meld
Cover your bowl or divide the mixture into individual jars, then pop them into the refrigerator for at least two hours—overnight is even better! Waiting allows the oats and chia seeds to absorb the liquid, softening while developing unbeatable flavor and creaminess in every spoonful of Peanut Butter Banana Overnight Oats.
How to Serve Peanut Butter Banana Overnight Oats

Garnishes
Treat yourself to extra flair by topping your overnight oats with fresh banana slices, a drizzle of peanut butter, a sprinkle of chia seeds, or even a handful of mini chocolate chips. These simple additions not only look tempting but also add wonderful bursts of flavor and texture.
Side Dishes
While Peanut Butter Banana Overnight Oats are a balanced meal on their own, pairing them with a cup of hot coffee, a side of berries, or a refreshing smoothie can make breakfast feel like a special occasion. If you want extra protein, serve alongside a hard-boiled egg or a bit more Greek yogurt.
Creative Ways to Present
For a fun twist, layer your overnight oats into parfait jars with granola or extra fruit, or serve in little ramekins with a scoop of yogurt and a dusting of cinnamon. Taking a batch to brunch? Spoon into mini mason jars for perfect single-servings, ready to grab and go.
Make Ahead and Storage
Storing Leftovers
Your Peanut Butter Banana Overnight Oats will keep in the refrigerator for up to four days. Store in an airtight container to maintain their creamy texture. If you notice any separation after a day or two, just give them a good stir before enjoying.
Freezing
Although you can freeze overnight oats, the texture will change slightly after thawing; they’ll be a bit less creamy. Freeze in single-serving containers and let thaw overnight in the refrigerator for a quick breakfast solution.
Reheating
Peanut Butter Banana Overnight Oats are typically enjoyed cold, straight from the fridge. However, if you prefer a warm bowl, just microwave for 30-60 seconds, stirring halfway through, until heated to your liking. Add a splash of fresh milk to loosen them up if needed.
FAQs
Can I substitute the almond milk with another type of milk?
Absolutely! Any milk you love—dairy, oat, soy, or coconut—will work seamlessly, so feel free to use what you have on hand for these overnight oats.
Are instant oats okay instead of rolled oats?
You can use instant oats, but the texture will be much softer and less chewy. Rolled oats really shine in Peanut Butter Banana Overnight Oats, providing the ideal bite and structure.
Can I prep this recipe without Greek yogurt?
Yes, you can skip the Greek yogurt or use a plant-based alternative. The Greek yogurt does help make the oats extra creamy and provides protein but isn’t strictly necessary for a tasty result.
Is it possible to make this recipe nut-free?
Of course! Swap out peanut butter for sunflower seed butter, and use a nut-free milk like oat milk—this way, everyone can enjoy the banana overnight oats without concern.
How do I double or triple the recipe?
Simply multiply all the ingredients by two or three and mix everything in a large bowl. Portion into containers and you’ll have ready-made breakfasts for days—it’s perfect for a family or meal prep!
Final Thoughts
If you’re ready for mornings that taste like pure comfort and leave you full of energy, give Peanut Butter Banana Overnight Oats a try. With just a few minutes of prep and a fridge, you’ll wake up to a breakfast that feels like a treat every day. Enjoy, share, and get creative—your future self will thank you!
Print
Peanut Butter Banana Overnight Oats Recipe
- Total Time: 2 hours 10 minutes
- Yield: 2 servings 1x
- Diet: Vegetarian
Description
Creamy and flavorful, these Peanut Butter Banana Overnight Oats are a delicious and nutritious make-ahead breakfast option. Packed with protein, fiber, and natural sweetness, this recipe is perfect for busy mornings.
Ingredients
Wet Ingredients:
- 1/2 medium banana (mashed)
- 2 tablespoons peanut butter
- 1/4 cup nonfat, plain Greek yogurt
- 3/4 cup almond milk
- 1 tablespoon honey
- 1 teaspoon vanilla extract
Dry Ingredients:
- 1 cup rolled oats
- 1 tablespoon chia seeds
- 1 teaspoon cinnamon
Instructions
- Mash the Banana: In a large bowl, mash 1/2 banana.
- Add Dry Ingredients: Incorporate the rolled oats, chia seeds, and cinnamon. Mix well.
- Chill Overnight: Cover the bowl and refrigerate for at least 2 hours or overnight.
Then add the peanut butter, Greek yogurt, almond milk, honey, and vanilla extract. Mix until smooth.
Serve cold and enjoy!
Notes
- You can top the oats with additional sliced bananas, nuts, or a drizzle of honey before serving.
- Prep Time: 10 minutes
- Cook Time: 0 minutes
- Category: Breakfast
- Method: Mixing
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 350 kcal
- Sugar: 15g
- Sodium: 150mg
- Fat: 11g
- Saturated Fat: 2g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 8g
- Protein: 15g
- Cholesterol: 0mg
Keywords: Peanut Butter Banana Overnight Oats, Overnight Oats Recipe, Healthy Breakfast Recipe