Creamy Peanut Butter & Banana Overnight Oats

Hi I'm Merry

Everyday Culinary Delights👩‍🍳

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Some of the best food memories are tied to childhood—warm peanut butter toast on sleepy school mornings, bananas sliced into cereal by a loving parent, and the comforting scent of cinnamon wafting through the kitchen. For me, banana peanut butter overnight oats bring all those moments back in one creamy, nourishing bite.

It started during my busiest college days. Between studying, work, and trying to stay fit, breakfast often fell by the wayside. I needed something fast, nutritious, and delicious, but I refused to settle for processed bars or bland cereals. That’s when I discovered overnight oats—a meal that practically makes itself while you sleep.

The first time I made this banana peanut butter version, I was hooked. The natural sweetness of ripe bananas, the rich nuttiness of peanut butter, and the chewy texture of oats blended into a perfect harmony. It was filling but not heavy, indulgent yet packed with wholesome ingredients. I had found my perfect breakfast.

Now, I’m sharing this recipe with you—not just for its taste but for its simplicity, nutrition, and versatility. Whether you’re a busy professional, a student, a fitness enthusiast, or just someone who loves a delicious breakfast, these overnight oats will become a staple in your routine.


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Why This Recipe Works

This recipe is more than just an easy breakfast—it’s a powerhouse of nutrition, convenience, and flavor. Here’s why it deserves a spot in your kitchen:

1. No-Fuss Meal Prep

Overnight oats are a true “set it and forget it” meal. Mix everything together in a jar or bowl, refrigerate, and wake up to a ready-to-eat breakfast. There’s no cooking, no extra dishes in the morning, and no last-minute breakfast dilemmas.

2. Nutrient-Dense and Energizing

Each ingredient brings something valuable to the table:

  • Oats provide fiber and complex carbohydrates for sustained energy.
  • Bananas add natural sweetness, potassium, and vitamins.
  • Peanut butter contributes healthy fats and protein to keep you full longer.
  • Chia seeds (optional) boost the fiber and omega-3 content.

This combination fuels your body without sugar crashes, making it an ideal choice for busy mornings.

3. Naturally Sweetened, No Artificial Additives

Many store-bought breakfast options are packed with added sugars and preservatives. Here, the natural sweetness of bananas eliminates the need for refined sugar. If you like it a bit sweeter, a drizzle of maple syrup or agave does the trick.

4. Customizable to Your Taste

This base recipe is just the beginning. You can easily modify it based on your preferences:

  • Swap peanut butter for almond or cashew butter.
  • Add fresh berries for a fruity twist.
  • Sprinkle in some cacao nibs for a chocolate-peanut butter combination.
  • Use flavored plant-based milk for a unique taste.

Creamy Banana-Peanut Breakfast Delight

Ingredients:

  • 1 ripe banana
  • 1/2 cup rolled oats
  • 3/4 cup plant-based milk (e.g., almond or oat milk)
  • 2 tablespoons creamy peanut butter
  • 1 tablespoon chia seeds (optional)
  • 1/2 teaspoon vanilla extract
  • Maple syrup or agave nectar to taste (optional)
  • Pinch of cinnamon (optional)

Directions:

  1. Mash the Banana: In a bowl, mash the ripe banana until smooth.
  2. Combine Ingredients: Add rolled oats, plant-based milk, peanut butter, chia seeds (if using), vanilla extract, and cinnamon (if using) to the mashed banana. Mix well to ensure all ingredients are thoroughly combined.
  3. Sweeten (Optional): If you prefer a sweeter taste, add a drizzle of maple syrup or agave nectar and stir.
  4. Refrigerate Overnight: Transfer the mixture into a jar or airtight container. Seal and refrigerate overnight, allowing the oats to absorb the liquid and flavors.
  5. Serve: In the morning, give the oats a good stir. Enjoy them cold directly from the fridge, or warm them up in the microwave for a minute if you prefer a warm breakfast.

Nutrition Information (per serving):

  • Calories: Approximately 380
  • Protein: 12g
  • Carbohydrates: 55g
  • Fat: 12g
  • Fiber: 8g
  • Sugar: 14g

Note: Nutritional values are approximate and can vary based on specific ingredients used.

Health Benefits of Banana Peanut Butter Overnight Oats

1. Supports Digestive Health

Oats and chia seeds are rich in fiber, particularly beta-glucan, which promotes healthy digestion and gut bacteria. A fiber-rich diet can help prevent constipation and support overall digestive wellness.

2. Provides Long-Lasting Energy

The complex carbohydrates in oats digest slowly, preventing blood sugar spikes and crashes. Combined with healthy fats from peanut butter and protein from chia seeds, this meal sustains energy levels for hours.

3. Strengthens Heart Health

Oats contain beta-glucan, a type of soluble fiber that helps lower bad cholesterol (LDL). Peanut butter, in moderation, provides heart-healthy monounsaturated fats that contribute to cardiovascular health.

4. Boosts Muscle Recovery

If you exercise regularly, this breakfast is a fantastic post-workout option. The protein from oats, peanut butter, and chia seeds helps repair and build muscle, while bananas replenish glycogen stores.

5. Supports Weight Management

This meal is naturally filling due to its high fiber and protein content. Unlike sugary cereals, it keeps you satisfied longer, reducing mid-morning cravings and unnecessary snacking.

Common Questions About Banana Peanut Butter Overnight Oats

1. Can I Use Quick Oats Instead of Rolled Oats?

Yes, but keep in mind that quick oats will result in a softer, less chewy texture. If you prefer a heartier consistency, stick with rolled oats.

2. How Long Do Overnight Oats Last in the Fridge?

They stay fresh for up to 3 days. If you’re meal-prepping, make a batch for the next few days, but avoid keeping them too long, as the texture may become too mushy.

3. Can I Eat Overnight Oats Warm?

Absolutely. While they’re designed to be eaten cold, you can microwave them for 30–60 seconds if you prefer a warm breakfast. Just give them a good stir before heating.

4. What’s the Best Milk to Use?

Any plant-based milk works—almond, soy, oat, or coconut. If you’re not dairy-free, regular milk is also fine. Each type will slightly alter the flavor and texture.

5. Can I Make This Recipe Nut-Free?

Yes! Swap peanut butter for sunflower seed butter or tahini. Also, check your plant milk to ensure it’s nut-free.


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6. Can I Add Protein Powder?

Yes! Stir in a scoop of vanilla or chocolate protein powder for an extra protein boost. If the mixture becomes too thick, add a splash more milk.

Tips for the Best Overnight Oats Experience

  • Use Ripe Bananas: The riper the banana, the sweeter and more flavorful your oats will be.
  • Experiment with Spices: A pinch of cinnamon, nutmeg, or even cardamom can elevate the flavor.
  • Layer Ingredients for a Pretty Presentation: If you’re making these for social media or a special breakfast, layer oats, bananas, and peanut butter in a jar for a beautiful, Instagram-worthy effect.
  • Prep in Advance for Busy Weeks: Make multiple servings in mason jars for an easy grab-and-go breakfast throughout the week.

The Perfect Start to Your Day

Banana peanut butter overnight oats are more than just a breakfast recipe—they’re a lifesaver for busy mornings, a nutrient-packed meal, and a delicious way to start the day on the right note. Whether you’re eating them at home with a cup of coffee or grabbing a jar on your way out the door, they bring comfort and nourishment in every bite.

So, the next time you find yourself rushing in the morning or craving something wholesome yet satisfying, give this recipe a try. You might just find, like I did, that it becomes your go-to breakfast—one that fuels not just your body, but also a sense of nostalgia and warmth.

Want more healthy and delicious meal ideas? Stay tuned for more simple, nourishing recipes that fit seamlessly into your lifestyle.

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Creamy Peanut Butter & Banana Overnight Oats


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  • Author: Merry
  • Total Time: 5 minutes
  • Yield: 1 serving

Description

This Banana Peanut Butter Overnight Oats recipe is the perfect make-ahead breakfast—creamy, naturally sweet, and packed with fiber, protein, and healthy fats. With just a few simple ingredients, this no-cook meal is easy to prepare and keeps you full and energized throughout the morning. Whether you enjoy it cold straight from the fridge or warmed up, this recipe is a delicious and nutritious way to start your day.


Ingredients

    • 1 ripe banana, mashed
    • ½ cup rolled oats
    • ¾ cup plant-based milk (almond, oat, or soy)
    • 2 tablespoons peanut butter
    • 1 tablespoon chia seeds (optional)
    • ½ teaspoon vanilla extract
    • ½ teaspoon cinnamon (optional)
    • 1 teaspoon maple syrup or agave nectar (optional)
    • Pinch of salt


Instructions

  • In a bowl, mash the ripe banana until smooth.
  • Add rolled oats, plant-based milk, peanut butter, chia seeds (if using), vanilla extract, cinnamon, and salt. Stir well to combine.
  • If you prefer a sweeter taste, add maple syrup or agave nectar and mix thoroughly.
  • Transfer the mixture into a jar or an airtight container, seal, and refrigerate overnight (or for at least 4 hours).
  • In the morning, stir the oats well before eating. Enjoy cold, or microwave for 30-60 seconds if you prefer a warm breakfast.
  • Top with extra banana slices, peanut butter drizzle, or nuts if desired.

Notes

  • Use a very ripe banana for maximum natural sweetness.
  • If the mixture is too thick in the morning, add a splash of milk to loosen it up.
  • Quick oats can be used, but they will result in a softer texture.
  • Store in the refrigerator for up to 3 days.
  • For a nut-free version, use sunflower seed butter or tahini.
  • Want more protein? Add a scoop of your favorite protein powder.
  • Prep Time: 5 minutes
  • Cook Time: 0 minutes
  • Category: Breakfast
  • Method: No-Cook
  • Cuisine: American

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