Dreamy Peanut Butter Banana Oats

As seen in Rise and Shine with Delicious Morning Meals.

Start your day easy with peanut butter banana oats. Rolled oats, mashed banana, and peanut butter come together with chia seeds for thickness, plus Greek yogurt and almond milk to make it extra creamy. Just toss everything together, stick it in the fridge, and you’ll have a cold and tasty breakfast waiting for you. It keeps for days, so you can make ahead. Add more almond milk if you want it looser, and grab any fruit or crunchies you like on top.

Lindsey
Created By Lindsey
Last updated on Sun, 29 Jun 2025 18:54:18 GMT
A bowl of oats topped with banana slices and a swirl of peanut butter. Save Pin
A bowl of oats topped with banana slices and a swirl of peanut butter. | cookbing.com

If you love banana and peanut butter together, you'll go crazy for these overnight oats. They're super creamy and crazy easy—just toss everything together the night before, let 'em chill, and wake up to a filling breakfast that packs in the protein. Great for rushed mornings and guaranteed to keep you going strong till lunch rolls around.

One time before a long car ride, I prepped these oats so we had something tasty to eat while traveling. They honestly became the best part of our trip mornings, and now my family wants them anytime we hit the road.

Tasty Ingredients

  • Cinnamon: Sprinkles in cozy sweetness and warmth Fresh stuff really makes a difference in flavor
  • Chia seeds: These little seeds bring thick, pudding vibes and tons of healthy stuff like fiber and omega-3s Just double check they're not bitter
  • Rolled oats: Old fashioned oats are the gold standard here They soak up the liquid just right and don’t fall apart like instant oats
  • Vanilla extract: Real vanilla totally brings all the flavors together and just watch out for the fake kind
  • Honey: A quick spoonful brings gentle sweetness Go for raw honey if you want a richer taste
  • Unsweetened almond milk: A little pour keeps things creamy and light Bonus: no extra sugar
  • Plain Greek yogurt: Keeps things thick and amps up the protein Fast tip: grab the plain no-sugar kind
  • Creamy peanut butter: Try to snag one that's just peanuts and a dash of salt for the best nutty flavor
  • Banana: Go for a nice ripe banana for sweetness and easy mashing

Simple Steps to Make It

Serve Up and Dig In:
In the morning, stir things up You can pour in a bit more almond milk if it's thick Toss on banana coins, drizzle a little extra peanut butter, or sprinkle on some nuts if you’re feeling fancy
Let It Chill:
Pop the bowl in the fridge with a lid or spoon it into jars and seal Chill for at least a couple hours (overnight is even better) so it turns thick and delicious
Mix with the Dry Stuff:
Stir in oats, cinnamon, and chia seeds into your wet mixture You want all the oats nice and coated—don’t leave any bits dry
Add the Wet Things:
Spoon in peanut butter, yogurt, almond milk, honey, and a splash of vanilla Give it all a good whisk so it’s smooth and lump-free
Mash the Banana:
Take half a ripe banana and mash it in a mixing bowl Use a fork and mash till it's smooth, so every bite has banana goodness
A bowl of oatmeal with bananas and peanuts. Save Pin
A bowl of oatmeal with bananas and peanuts. | cookbing.com

Peanut butter totally makes this for me. That nutty richness is everything with bananas. Reminds me of making peanut butter and banana sandwiches with my dad. No wonder it's still my go-to when I want comfort food.

Freshness Hacks

Just stash your overnight oats in the fridge with a lid. They'll be good for up to four days. If they dry out, just add a bit more almond milk, give it a mix, and you’re all set.

Swap Options

If dairy’s a no-go, grab a coconut or almond yogurt instead. Swap peanut butter for almond butter or sunflower seed butter if nuts are off-limits. Want extra sweetness? Pour in some maple syrup instead of honey.

Fun Ways to Serve

Make these oats your own by tossing on sliced bananas, peanuts, granola, or another dollop of nut butter. Like crunch? Add toasted nuts or cacao nibs on top. Not a fan of cold oats? Give 'em a quick zap in the microwave for half a minute.

A bowl of cereal with bananas and nuts. Save Pin
A bowl of cereal with bananas and nuts. | cookbing.com

Origins

Overnight oats actually started out as bircher muesli in Switzerland—soaking oats overnight makes them soft and lets all the flavors get friendly. Adding banana and peanut butter brings that classic American flavor, and a scoop of Greek yogurt just bumps up the goodness for a fresher, more filling bowl.

Common Questions

→ What's the soak time for soft oats?

Pop the oat mix in the fridge for two hours or up to all night. That way, they get nice and creamy.

→ Can another nut butter go in here?

Definitely! Try cashew or almond butter—each brings its own spin.

→ What’s a good swap for almond milk?

You can use oat, coconut, or soy milk—any plant-based option works just as well.

→ How do I make it more or less sweet?

Squeeze in more or less honey as you like, or swap in maple syrup, agave, or leave it out if you don’t want sweet.

→ How long do these oats last in the fridge?

They’ll be tasty for up to 4 days as long as you cover and chill them.

Banana Oats with Peanut Butter

Packed with protein and full of flavor, these oats with banana and peanut butter make a super quick, filling breakfast.

Preparation Time
5 Minutes
Cooking Time
~
Overall Time
5 Minutes
Created By: Lindsey

Recipe Type: Breakfast

Skill Level: Beginner-Friendly

Type of Cuisine: American

Serves: 2 Portions

Diet Preferences: Suitable for Vegetarians

What You'll Need

→ Wet Ingredients

01 1 teaspoon vanilla extract
02 1/2 medium banana, mashed
03 2 tablespoons creamy peanut butter
04 1 tablespoon honey
05 1/4 cup nonfat plain Greek yogurt
06 3/4 cup unsweetened almond milk

→ Dry Ingredients

07 1 teaspoon ground cinnamon
08 1 tablespoon chia seeds
09 1 cup rolled oats

Step-by-Step Directions

Step 01

Once your oats mix is ready, scoop it into a sealed container and pop it in the fridge. Leave it for at least two hours, or just let it hang out overnight. Cold from the fridge is the way to go.

Step 02

Dump in your cinnamon, chia seeds, and oats. Stir up the bowl so there's no dry stuff sticking out. You want everything coated.

Step 03

Toss the peanut butter, yogurt, almond milk, honey, and vanilla into the mashed banana. Give it a good stir till it’s silky and everything gets together.

Step 04

Grab a fork and mash up the banana in a roomy bowl till it’s like baby food. Smoother is better.

Helpful Notes

  1. Keep these oats in the fridge up to 3-4 days. If they’re too thick later, just splash in some almond milk.
  2. Nutrition count doesn’t include any toppings.
  3. Want extra? Just double everything and stash for meal prep.

Essential Tools

  • Roomy bowl
  • Fork
  • Measuring cups and spoons
  • Mixing spoon or spatula
  • Sealable container

Allergen Warnings

Always review the ingredient labels for allergens or consult a healthcare professional with concerns.
  • Has peanuts
  • Has dairy
  • Has tree nuts (almond milk)

Nutritional Info (Per Portion)

Nutritional values are approximations and shouldn’t be viewed as customized health guidance.
  • Calories: 370
  • Fat Content: 13 grams
  • Carbohydrates: 53 grams
  • Protein Content: 14 grams