Banana Bread Overnight Oats

Featured in Delicious Morning Favorites.

Whip up these banana bread overnight oats for a quick and nutritious start to your day. Simply mash a banana and mix it with oats, milk, walnuts, and your favorite spices like cinnamon and nutmeg. Chill overnight in the fridge, and it's ready to eat in the morning, cold or warmed up. Top with sliced bananas and a drizzle of maple syrup for extra flavor. Perfect for busy mornings or an on-the-go snack.

Clare Greco
Updated on Mon, 28 Apr 2025 01:21:10 GMT
A glass of oatmeal with bananas on top. Pin it
A glass of oatmeal with bananas on top. | recipesim.com

This banana bread overnight oats recipe transforms your morning routine into a delightful experience with minimal effort. The combination of creamy oats and sweet banana creates a nostalgic banana bread flavor in a nutritious breakfast jar that's ready when you wake up.

I started making these overnight oats during especially busy weeks when I needed breakfast ready to grab and go. Now my family requests them regularly, especially when fresh bananas are ripening too quickly on our counter.

Ingredients

  • Banana: the star ingredient providing natural sweetness and that classic banana bread flavor
  • Rolled oats: choose thick cut old fashioned oats for the best texture rather than quick oats
  • Milk: creates the perfect creamy consistency as it soaks into the oats overnight
  • Walnuts: add healthy fats and a satisfying crunch that mimics traditional banana bread
  • Maple syrup: provides a touch of natural sweetness that complements the banana perfectly
  • Vanilla extract: enhances the dessert like flavor profile without adding sugar
  • Cinnamon: adds warmth and that classic banana bread spice flavor
  • Nutmeg: a pinch brings depth and complexity to the overnight oats
  • Kosher salt: balances the sweetness and enhances all other flavors

Step-by-Step Instructions

Mash the Banana:
Take a medium banana and thoroughly mash it with a fork until mostly smooth with some small chunks remaining for texture. Place the mashed banana at the bottom of your mason jar or container to create a flavorful base layer.
Combine All Ingredients:
Add rolled oats, milk, chopped walnuts, maple syrup, vanilla extract, cinnamon, nutmeg, and salt to the jar containing the mashed banana. Stir everything thoroughly until well combined, making sure there are no dry pockets of oats.
Refrigerate Overnight:
Secure the lid on your jar or container and place in the refrigerator for at least 6 to 8 hours, or overnight. This resting time allows the oats to soften and absorb the flavors of the spices and banana, creating that magical banana bread flavor profile.
Serve and Enjoy:
When ready to eat, give the oats a good stir. Top with fresh banana slices and an extra drizzle of maple syrup if desired. Enjoy cold straight from the fridge or warm it up in the microwave for 30 to 60 seconds if you prefer a warm breakfast.
A glass of oatmeal with bananas on top. Pin it
A glass of oatmeal with bananas on top. | recipesim.com

The maple syrup in this recipe is my secret ingredient that truly elevates these oats from good to exceptional. I discovered its importance when I ran out one morning and used honey instead. While still delicious, the maple syrup adds that distinctive warm sweetness that perfectly complements the banana and really captures the essence of banana bread in oatmeal form.

Meal Prep Magic

These overnight oats are perfect for batch preparation. Simply multiply the recipe and prepare several jars at once for a week of ready to go breakfasts. The mixture stays fresh in the refrigerator for up to 4 days, making this an excellent Sunday prep option for busy weekday mornings. The flavors actually continue to develop and improve after the first day.

Dietary Adaptations

This versatile recipe easily accommodates various dietary needs without sacrificing flavor. For dairy free versions, substitute almond milk, oat milk, or coconut milk for traditional dairy milk. Each alternative adds its own subtle flavor profile to complement the banana. For a gluten free option, ensure you use certified gluten free oats. To make it vegan, simply use plant based milk and check that your maple syrup is purely sourced.

Customization Ideas

The beauty of overnight oats lies in their adaptability to personal preference. Try adding a tablespoon of chia seeds for extra omega 3 fatty acids and a pudding like texture. For a protein boost, stir in a spoonful of your favorite nut butter before refrigerating. Chocolate lovers can add a teaspoon of cocoa powder or a few chocolate chips. For added freshness, mix in berries just before serving to contrast with the banana flavor.

A glass of oatmeal with bananas on top. Pin it
A glass of oatmeal with bananas on top. | recipesim.com

Frequently Asked Questions

→ Can I use a different type of milk?

Yes, you can use any milk you prefer, such as almond milk, soy milk, or even oat milk for a dairy-free option.

→ How long can I store overnight oats?

Overnight oats can be stored in the refrigerator for up to 3 days, making them a great make-ahead meal.

→ Can I add other toppings?

Absolutely! Try adding fresh fruits, nuts, seeds, or a dollop of yogurt for extra flavor and nutrition.

→ Can I heat the overnight oats before eating?

Yes, if you prefer them warm, you can microwave the oats for about 1 minute or heat them on the stovetop.

→ Can I make this recipe gluten-free?

To make it gluten-free, use certified gluten-free oats to avoid cross-contamination.

Banana Bread Overnight Oats

Quick banana bread-flavored oats for breakfast or snack, served hot or cold.

Prep Time
5 Minutes
Cook Time
~
Total Time
5 Minutes

Category: Morning Favorite

Difficulty: Easy

Cuisine: American

Yield: 1 Servings

Dietary: Vegetarian

Ingredients

→ Base Ingredients

01 1 medium banana, mashed
02 ½ cup rolled oats
03 ½ cup milk
04 2 tablespoons chopped walnuts
05 1 teaspoon maple syrup
06 ½ teaspoon vanilla extract
07 ½ teaspoon ground cinnamon
08 ¼ teaspoon ground nutmeg
09 Pinch of kosher salt

Instructions

Step 01

Mash the banana and add it to the bottom of a mason jar.

Step 02

Add the rolled oats, milk, walnuts, maple syrup, vanilla extract, cinnamon, nutmeg, and kosher salt. Stir until thoroughly combined.

Step 03

Cover the jar and place it in the refrigerator for 6 to 8 hours or overnight.

Step 04

Before serving, garnish with additional sliced bananas and a drizzle of maple syrup, if desired.

Tools You'll Need

  • Mason jar
  • Spoon

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Nuts (walnuts)
  • Milk (dairy)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 492
  • Total Fat: 20 g
  • Total Carbohydrate: 69 g
  • Protein: 14 g