Banana Bread Overnight Oats

Featured in: Rustic Bakes & Breads

This wholesome dish combines old-fashioned rolled oats soaked overnight with mashed ripe banana, cinnamon, and vanilla, delivering a creamy texture and warm flavors. Topped with crunchy walnuts and banana slices, it's ideal for quick, nutritious mornings with minimal prep. Suitable for vegetarian and vegan diets when using plant-based milk and yogurt alternatives.

Simply mix oats, milk, yogurt, mashed banana, and spices, refrigerate overnight, and enjoy chilled or at room temperature. Maple syrup adds gentle sweetness, while walnuts provide a pleasant crunch and additional nutrients. Variations include adding chia seeds or swapping nuts for seeds for allergy needs.

Updated on Mon, 16 Feb 2026 17:27:23 GMT
Creamy Banana Bread Overnight Oats with Walnuts, topped with sliced bananas and crunchy walnuts for a wholesome breakfast treat.  Save
Creamy Banana Bread Overnight Oats with Walnuts, topped with sliced bananas and crunchy walnuts for a wholesome breakfast treat. | basilhearth.com

This creamy, wholesome breakfast is inspired by classic banana bread, featuring hearty oats, ripe bananas, warm spices, and crunchy walnuts. It is the perfect solution for make-ahead mornings when you want a satisfying and nutritious start to your day with minimal effort.

Creamy Banana Bread Overnight Oats with Walnuts, topped with sliced bananas and crunchy walnuts for a wholesome breakfast treat.  Save
Creamy Banana Bread Overnight Oats with Walnuts, topped with sliced bananas and crunchy walnuts for a wholesome breakfast treat. | basilhearth.com

What's for Dinner Tonight? 🤔

Stop stressing. Get 10 fast recipes that actually work on busy nights.

Free. No spam. Just easy meals.

With a preparation time of just 10 minutes and an overnight chill, this recipe allows the oats to soften and absorb the sweetness of the mashed banana and the warmth of the cinnamon. It yields two servings, making it an excellent choice for a quick morning meal or healthy meal prepping.

Ingredients

Tired of Takeout? 🥡

Get 10 meals you can make faster than delivery arrives. Seriously.

One email. No spam. Unsubscribe anytime.

  • Oats Mixture
  • 1 cup (100 g) old-fashioned rolled oats
  • 1 cup (240 ml) milk (dairy or unsweetened plant-based)
  • 1/2 cup (120 g) plain Greek yogurt (or non-dairy alternative)
  • 1 ripe banana, mashed
  • 1 tablespoon maple syrup or honey
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon pure vanilla extract
  • Pinch of salt
  • Toppings
  • 1/4 cup (30 g) chopped walnuts
  • 1 small banana, sliced
  • Additional maple syrup or honey, for drizzling (optional)
  • Pinch of ground cinnamon (optional)

Instructions

1. Mix Ingredients
In a medium bowl or jar, combine oats, milk, yogurt, mashed banana, maple syrup, cinnamon, vanilla extract, and salt. Stir well to combine.
2. Portion
Divide the mixture evenly between two jars or containers.
3. Chill
Cover and refrigerate overnight (at least 6 hours), allowing the oats to soften and absorb the flavors.
4. Stir and Adjust
In the morning, give the oats a good stir. Add more milk if you prefer a thinner consistency.
5. Garnish
Top each serving with chopped walnuts, banana slices, a drizzle of maple syrup, and a sprinkle of cinnamon as desired.
6. Serve
Serve chilled or at room temperature.

Zusatztipps für die Zubereitung

To prepare this recipe, you will need a mixing bowl or jars, a spoon, and measuring cups and spoons. Ensure you allow the mixture to refrigerate for the full 6 hours to achieve the best texture. Be mindful of allergens: oats can be cross-contaminated with gluten, so use certified gluten-free oats if necessary, and always check labels for hidden allergens.

Still Scrolling? You'll Love This 👇

Our best 20-minute dinners in one free pack — tried and tested by thousands.

Trusted by 10,000+ home cooks.

Varianten und Anpassungen

For a vegan version, simply use plant-based milk and yogurt and sweeten the mixture with maple syrup. You can boost the fiber content by adding a tablespoon of chia seeds with the oats. If you have a nut allergy, replace the walnuts with pumpkin or sunflower seeds for a similar crunch.

Serviervorschläge

These overnight oats pair beautifully with a hot cup of coffee or a spicy chai latte. Each serving provides approximately 340 calories, 10g of protein, and 48g of carbohydrates, offering a balanced and delicious vegetarian breakfast option.

Wholesome overnight oats infused with banana and cinnamon, layered with walnuts and banana slices for a satisfying morning meal.  Save
Wholesome overnight oats infused with banana and cinnamon, layered with walnuts and banana slices for a satisfying morning meal. | basilhearth.com

Enjoy the classic, comforting taste of banana bread in a convenient and healthy format. These overnight oats are a game-changer for anyone looking to simplify their morning routine without sacrificing flavor.

Recipe FAQs

How do I make the oats creamier?

Add extra milk or yogurt to adjust thickness, and stir well before serving.

Can I use a different type of nut instead of walnuts?

Yes, pumpkin or sunflower seeds work well for a nut-free option while keeping crunch.

Is it possible to prepare this in the morning quickly?

Preparation requires overnight chilling for soft oats; minimal effort needed the next day.

Can I substitute fresh banana with frozen?

Fresh bananas provide the best texture, but thawed frozen banana can be used in a pinch.

What flavors complement the oats best?

Warm spices like cinnamon and vanilla enhance the subtle sweetness of bananas and maple syrup.

20-Minute Dinner Pack — Free Download 📥

10 recipes, 1 shopping list. Everything you need for a week of easy dinners.

Instant access. No signup hassle.

Banana Bread Overnight Oats

Wholesome oats blended with banana, cinnamon, and crunchy walnuts for a satisfying start.

Prep Time
10 minutes
Time to Cook
360 minutes
Total Duration
370 minutes
Recipe by Laura Bennett

Recipe Type Rustic Bakes & Breads

Skill Level Easy

Cuisine Type American

Makes 2 Portions

Dietary Details Meat-Free

What You'll Need

Oats Mixture

01 1 cup old-fashioned rolled oats
02 1 cup milk, dairy or unsweetened plant-based
03 1/2 cup plain Greek yogurt or non-dairy alternative
04 1 ripe banana, mashed
05 1 tablespoon maple syrup or honey
06 1/2 teaspoon ground cinnamon
07 1/4 teaspoon pure vanilla extract
08 Pinch of salt

Toppings

01 1/4 cup chopped walnuts
02 1 small banana, sliced
03 Additional maple syrup or honey for drizzling
04 Pinch of ground cinnamon

How To Make It

Step 01

Combine Base Mixture: In a medium bowl or jar, combine oats, milk, yogurt, mashed banana, maple syrup, cinnamon, vanilla extract, and salt. Stir thoroughly until well combined.

Step 02

Portion into Containers: Divide the mixture evenly between two jars or containers.

Step 03

Refrigerate Overnight: Cover and refrigerate overnight for at least 6 hours, allowing the oats to soften and absorb the flavors.

Step 04

Adjust Consistency: In the morning, give the oats a good stir. Add additional milk if you prefer a thinner consistency.

Step 05

Apply Toppings: Top each serving with chopped walnuts, banana slices, a drizzle of maple syrup, and a sprinkle of cinnamon as desired.

Step 06

Serve: Serve chilled or at room temperature according to preference.

You Just Made Something Great 👏

Want more like this? Get my best easy recipes — free, straight to your inbox.

Join 10,000+ home cooks. No spam.

Tools Needed

  • Mixing bowl or jars
  • Spoon
  • Measuring cups and spoons
  • Refrigerator

Allergy Warnings

Review every ingredient for allergens and reach out to a medical expert if you're uncertain.
  • Contains tree nuts: walnuts
  • Contains dairy: milk and yogurt; use non-dairy alternatives for vegan or lactose-free options
  • Oats may be cross-contaminated with gluten; use certified gluten-free oats if needed

Nutrition information (serving size)

These nutritional details are for reference. They're not meant as medical guidance.
  • Caloric Value: 340
  • Fat content: 13 grams
  • Carbohydrates: 48 grams
  • Protein Amount: 10 grams

Cooking Shouldn't Be Hard ❤️

Get a free recipe pack that makes weeknight dinners effortless. Real food, real fast.

Free forever. Unsubscribe anytime.