Peanut Butter Banana Overnight Oats

This easy peanut butter banana overnight oats recipe is rich, creamy, and delicious. Overnight oats are perfect for meal prepping. Just stir it together the night before, and breakfast will be ready for you in the morning.

As an Amazon Associate, I earn from qualifying purchases.

A bowl of peanut butter overnight oats.

Simple is the name of the game for busy mornings, and this overnight oats recipe could not be simpler. We also love this cottage cheese smoothie and these banana oat muffins for on-the-go breakfasts. Check out all of our healthy breakfast recipes for more inspo.

Why You Will Love This Recipe

  • Easy, peasy! Just measure the ingredients for this easy breakfast recipe and stir them together. The fridge does all the work.
  • Perfect for busy mornings. Just take the bowl out of the fridge and enjoy.
  • It is packed with protein and is naturally gluten-free. Bonus!
Overhead image of peanut butter banana overnight oats.

Ingredients

Find the complete ingredient list with measurements in the recipe card below.

  • Rolled Oats – For the best texture, we prefer old-fashioned rolled oats. Choose a certified gluten-free oats if celiac disease or allergies are a concern.
  • Chia Seeds – These add fiber as well as acting as a thickener for your dish.
  • Peanut Butter – We recommend using natural peanut butter. Use creamy peanut butter or chunky. Check out our list of the best healthy peanut butter brands that are free from unnecessary additives.
  • Milk – Use your favorite. We like using whole dairy milk for the creaminess, but 2% or skim both work well. You could even use plant-based milk like hemp milk or almond milk if preferred.
  • Greek Yogurt – This adds thickness, creaminess, and a bunch of protein to keep you full.
  • Bananas – The riper the better for added sweetness.
  • Maple Syrup – Just a touch of natural sweetness puts this recipe over the top.
Ingredients on a tray.

Equipment

  • Measuring Cups – These are used to measure the ingredients accurately.
  • Mixing Bowl – Use a small mixing bowl. You will need a lid for it, or you can use plastic wrap or beeswax wrap.
Our Pick
Pyrex Sculpted 3-Pack Glass Mixing Bowls with BPA-Free Lids
  • This is the perfect set for prepping, baking, and food storage.
  • High-quality tempered glass.
  • Lids are designed to keep your food fresh and tasty for longer securely.
See it on Amazon

Instructions

Scroll to the recipe card at the bottom for the FULL recipe details.

Step 1

First, start by mashing the banana.

This is where using super-ripe bananas really works to your advantage. Not only are they extra sweet, but they also mash and blend much easier.

Bananas being mashed in a bowl by a fork.

Step 2

Next, add the oats and chia seeds to a bowl and stir together.

We use a small mixing bowl for this.

Oats and chia seeds being mixed in a bowl.

Step 3

Then, add the rest of the ingredients.

Give it all a good stir to combine everything well.

Step 4

Cover the bowl tightly with a lid, plastic wrap, or good beeswax wrap, and refrigerate for at least five hours—or overnight!

Stir again before serving.

A mixture being stirred in a bowl.

Substitutions

  • Use honey instead of maple syrup as a delicious natural sweetener.
  • Swap the old-fashioned oats for steel-cut oats—just be sure to let them soak long enough. Steel-cut oats can take a little longer to soften. We don’t recommend using quick oats or instant oats, as they tend to be a tad too mushy.
  • Sub out the peanut butter for any nut butter you have on hand, such as almond butter or cashew butter.

Recipe Variations

  • Add a splash of vanilla extract, and sprinkle in some cinnamon for a warm and cozy taste.
  • Plant-based milk and yogurt transform this into a dairy-free and vegan recipe.
  • To give this recipe a chocolate vibe, sprinkle in some cocoa powder before refrigerating. Finish it off with a few dark chocolate chips before serving.
  • Try this strawberry overnight oats for a sweet and creamy variation.

Serving Suggestions

  • Portion into two bowls and garnish with your favorite toppings, such as sliced bananas, chopped peanuts, and peanut butter granola, for some added texture and crunch.
  • Drizzle in some strawberry chia jam for a healthy PB&J-inspired breakfast.
  • Sprinkle on fresh berries like blueberries or raspberries for sweetness and color.

Expert Tip!

Only add toppings like fresh fruits or crunchy granola just before serving. This keeps them from becoming mushy or losing flavor.

A bowl of overnight oats.

FAQS

What are the best oats to use for overnight oats?

We recommend using rolled oats, aka old-fashioned oats, for this recipe. They have the best texture and absorb the liquid without becoming too mushy.

Are overnight oats actually healthy?

This recipe is packed with protein, fiber, and healthy fats. The complex carbs provide a steady flow of energy. Overnight oats are a healthy breakfast option to keep you full and fueled for your day.

Storage Tips

To Store: Store in a covered bowl or airtight container in the fridge for up to 5 days. A mason jar also works.

We don’t recommend freezing overnight oats as the texture is compromised when it thaws. It doesn’t taste good – trust.

Overhead image of peanut butter banana overnight oats.

More Healthy Breakfast Recipes

a sweet potato breakfast bowl topped with ground flax seed and chia seeds

Sweet Potato Breakfast Bowl

Cottage cheese smoothie in a glass.

Cottage Cheese Smoothie

Banana oat muffins on a wire baking rack.

Banana Oat Muffins

A stack of coconut flour pancakes.

Coconut Flour Pancakes

If you’ve tried this peanut butter overnight oats recipe, please give me a rating and let me know how it turned out by leaving me a comment below. I’m always interested in feedback!

Be sure to follow me on social media! I love pinning to Pinterest, sharing on Facebook, and posting pics on Instagram. See you there. 🙂

As an Amazon Associate, I earn from qualifying purchases.

Want to Save This Recipe?

Just enter your email and get it sent to your inbox! Plus you’ll get new recipes from us every week.

Save Recipe

By submitting this form, you consent to receive emails from The Honour System

A bowl of peanut butter banana overnight oats.

Peanut Butter Banana Overnight Oats

Sharon Rhodes
This easy peanut butter banana overnight oats recipe is rich, creamy, and delicious. Overnight oats are perfect for meal prepping. Just stir it together the night before, and breakfast will be ready for you in the morning.
No ratings yet
Prep Time 5 minutes
Refrigerate 5 hours
Total Time 5 hours 5 minutes
Course Breakfast
Cuisine American
Servings 2
Calories 518 kcal

Ingredients
  

  • ¾ cups rolled oats
  • 1 tbsp chia seeds
  • ¼ cup natural peanut butter
  • ½ cup milk
  • cup Greek yogurt
  • ½ cup mashed banana approximately 1 large ripe banana
  • 2 tbsp maple syrup

Instructions
 

  • Start by adding the oats and chia seeds to a bowl. Stir them together.
  • Next, add the rest of the ingredients and stir again to combine well.
  • Cover the bowl tightly with plastic wrap and refrigerate for at least 5 hours – or overnight.
  • Portion into two bowls and top with fresh fruit and granola if desired.

Video

Notes

To Store: Keep in a covered bowl or air-tight container in the fridge for up to 5 days.

Nutrition

Calories: 518kcalCarbohydrates: 62gProtein: 22gFat: 23gSaturated Fat: 5gPolyunsaturated Fat: 6gMonounsaturated Fat: 9gTrans Fat: 0.01gCholesterol: 11mgSodium: 191mgPotassium: 748mgFiber: 8gSugar: 28gVitamin A: 141IUVitamin C: 5mgCalcium: 243mgIron: 3mg
Keyword peanut butter banana overnight oats
Tried this recipe?Let us know how it was!

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating




This site uses Akismet to reduce spam. Learn how your comment data is processed.