Peanut Butter Banana Overnight Oats Recipe
There is something incredibly comforting and delicious about Peanut Butter Banana Overnight Oats that makes it my go-to breakfast whenever I want a nourishing start without any morning rush. This recipe blends creamy peanut butter, naturally sweet bananas, and hearty oats into a velvety, chilled delight that’s ready as soon as you wake up. It’s the perfect balance of protein, fiber, and flavor, and it turns simple ingredients into a satisfying meal you’ll actually look forward to eating day after day.

Ingredients You’ll Need
The magic of Peanut Butter Banana Overnight Oats is in its simplicity. Each ingredient is carefully chosen not only for taste but also to bring together creamy texture, natural sweetness, and wholesome nutrition in one jar. These essentials make the recipe accessible, quick, and endlessly comforting.
- Old-fashioned rolled oats: The hearty base that soaks up all the flavors while retaining just enough texture for a satisfying bite.
- Milk: Adds creaminess and makes soaking the oats possible; use your favorite type for tailored flavor.
- Greek yogurt: Boosts the creaminess and adds a lovely tang plus extra protein to keep you full longer.
- Peanut butter: Brings rich, nutty flavor and healthy fats that complement the sweetness of banana beautifully.
- Banana: Naturally sweet and soft, it infuses the oats with mellow fruitiness and adds a lovely texture contrast.
- Maple syrup: A gentle touch of natural sweetness that brightens the entire dish and balances the peanut butter.
How to Make Peanut Butter Banana Overnight Oats
Step 1: Mix the Base Ingredients
Start by combining old-fashioned rolled oats, milk, Greek yogurt, and peanut butter in a mason jar or bowl. Stir everything together thoroughly so the peanut butter distributes evenly and every oat is coated. This step ensures that your oats soak up all those lovely flavors overnight.
Step 2: Add Banana and Maple Syrup
Layer the sliced banana on top of your oat mixture. The bananas will slowly sweeten and soften overnight, melding perfectly with the peanut butter. Drizzle maple syrup over the top for just the right hint of sweetness that brightens every bite without overpowering the natural flavors.
Step 3: Refrigerate Overnight
Seal your jar and pop it into the refrigerator for at least 6 hours or overnight. This crucial step allows the oats to absorb the liquid and flavors, creating that creamy, pudding-like texture that makes Peanut Butter Banana Overnight Oats so irresistible.
Step 4: Stir and Serve
The next morning, give your oats a quick stir to mix in any separated liquid and top with fresh banana slices or any extras you like. Now it’s ready to enjoy! Simple, satisfying, and utterly delicious.
How to Serve Peanut Butter Banana Overnight Oats

Garnishes
To elevate your Peanut Butter Banana Overnight Oats, consider topping it with crunchy chopped nuts, a sprinkle of chia seeds, or even a drizzle of extra peanut butter. A few fresh banana slices layered on top add freshness and visual appeal. These garnishes add texture contrasts that will have your taste buds dancing.
Side Dishes
This dish pairs wonderfully with a side of fresh fruit salad, a small glass of cold-pressed juice, or even a warm cup of herbal tea. These extras balance the creamy oats and keep your breakfast feeling light but energizing, perfect for starting your day on a high note.
Creative Ways to Present
Try serving the oats in clear glass jars or pretty bowls dressed with edible flowers for a brunch gathering. You can also layer your oats, banana slices, and toppings in transparent containers to create a visually appealing parfait. Presentation can turn this humble breakfast into something special and indulgent.
Make Ahead and Storage
Storing Leftovers
If you happen to make more than one serving of Peanut Butter Banana Overnight Oats, store the extra portions in airtight containers in the refrigerator. They keep well for up to 3 days and maintain their creamy texture and fresh flavors, making quick breakfasts a breeze.
Freezing
Freezing isn’t the best option for this recipe because the texture of the oats and banana can change when thawed. For best results, enjoy your Peanut Butter Banana Overnight Oats fresh within a few days of preparation.
Reheating
Since this dish is typically enjoyed cold, reheating is usually unnecessary. But if you prefer warm oats, gently heat in the microwave for 30 seconds to 1 minute and stir well. You might want to add a splash of milk to keep it creamy.
FAQs
Can I use a dairy-free milk alternative?
Absolutely! Almond, oat, soy, or coconut milk work wonderfully and slightly change the flavor profile while keeping the creaminess intact. Choose whichever you prefer or have on hand.
Can I prepare this recipe without Greek yogurt?
Yes, you can skip the Greek yogurt if you want a lighter version, but keep in mind it adds creaminess and protein that make Peanut Butter Banana Overnight Oats extra filling. You might substitute with a dairy-free yogurt to keep the texture similar.
How ripe should the banana be for this recipe?
Using a ripe but firm banana is ideal. Too green and the flavor won’t be as sweet; too brown and it might overpower with sweetness and softness. A yellow banana with just a few brown spots is perfect.
Can I add protein powder to Peanut Butter Banana Overnight Oats?
Definitely! Adding a scoop of your favorite protein powder boosts nutrition and supports satiety. Just mix it in with the oats and milk step to ensure even distribution.
Is it okay to use crunchy peanut butter instead of smooth?
Crunchy peanut butter adds a delightful texture contrast to the creamy oats and banana, so feel free to use it if you love a little extra crunch in every bite. It’s entirely up to your taste preferences!
Final Thoughts
Peanut Butter Banana Overnight Oats is one of those recipes that manages to be both simple and delicious while providing a nourishing start to any day. Its creamy texture, natural sweetness, and rich nutty flavor come together effortlessly, making breakfast something you can truly look forward to. Give this easy recipe a try, and I promise, your mornings will thank you!
PrintPeanut Butter Banana Overnight Oats Recipe
Peanut Butter Banana Overnight Oats is a quick, nutritious, and delicious breakfast option perfect for busy mornings. Combining creamy peanut butter, sweet banana, and hearty oats soaked overnight, this recipe offers a satisfying and energy-boosting start to your day.
- Prep Time: 5 minutes
- Cook Time: 0 minutes
- Total Time: 6 hours 5 minutes
- Yield: 1 serving 1x
- Category: Breakfast
- Method: Refrigeration/No-cook
- Cuisine: American
- Diet: Vegetarian
Ingredients
Overnight Oats Base
- 1/2 cup old-fashioned rolled oats
- 1/2 cup milk (dairy or plant-based)
- 1 tbsp Greek yogurt
- 1 tbsp peanut butter
Toppings
- 1/2 banana, sliced
- 1 tsp maple syrup
Instructions
- Mix the oats and wet ingredients: In a mason jar or sealed container, combine the rolled oats, milk, Greek yogurt, and peanut butter. Stir well to ensure the peanut butter is evenly mixed throughout the oats and liquid.
- Add banana and maple syrup: Layer the sliced half banana on top of the oat mixture, then drizzle the maple syrup over the banana to add natural sweetness.
- Refrigerate overnight: Seal the jar and place it in the refrigerator for at least 6 hours or overnight. This allows the oats to absorb the liquid and flavors to meld, creating a creamy texture.
- Serve and enjoy: Before eating, give the oats a quick stir to combine everything. Add extra banana slices on top for garnish and additional flavor if desired. Enjoy chilled for a refreshing breakfast.
Notes
- Use any kind of milk you prefer, such as almond, soy, or cow’s milk.
- For a vegan version, substitute Greek yogurt with a plant-based yogurt.
- You can swap peanut butter with other nut butters like almond or cashew butter for variety.
- Adjust the sweetness by adding more or less maple syrup according to taste.
- Overnight oats can be stored refrigerated for up to 2 days.
Nutrition
- Serving Size: 1 serving (about 1 cup)
- Calories: 320 kcal
- Sugar: 9 g
- Sodium: 140 mg
- Fat: 12 g
- Saturated Fat: 2.5 g
- Unsaturated Fat: 8 g
- Trans Fat: 0 g
- Carbohydrates: 40 g
- Fiber: 6 g
- Protein: 11 g
- Cholesterol: 5 mg
Keywords: peanut butter banana overnight oats, easy breakfast, healthy overnight oats, make ahead oats, peanut butter breakfast, banana oats recipe