My Sunday meal prep ritual is non-negotiable for maintaining a stress-free week, and this recipe is always on the roster. I make several jars of these Healthy Banana Bread Overnight Oats so a wholesome breakfast is always ready. It’s the kind of breakfast that feels like a warm hug from the inside out, capturing all the cozy, spiced flavor of classic banana bread without any of the morning fuss. If you’ve ever wished you could eat cake for breakfast but in a genuinely good-for-you way, you’ve just found your new favorite jar.
Table of Contents
Healthy Banana Bread Overnight Oats
My Sunday meal prep ritual is non-negotiable for maintaining a stress-free week, and this recipe is always on the roster. I make several jars of these Healthy Banana Bread Overnight Oats so a wholesome breakfast is always ready. It is the kind of breakfast that feels like a warm hug from the inside out, capturing all the cozy, spiced flavor of classic banana bread without any of the morning fuss.
- Prep Time: 5min
- Cook Time: 0min
- Total Time: 4h 5min
- Yield: 2 servings 1x
- Category: breakfast
- Method: no-cook
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 1 large very ripe banana, mashed
- 1 cup old-fashioned rolled oats
- 1 cup unsweetened almond milk (or milk of choice)
- 1/4 cup plain Greek yogurt
- 1 tablespoon chia seeds
- 1 tablespoon pure maple syrup (optional, adjust to taste)
- 1 teaspoon vanilla extract
- 1/2 teaspoon ground cinnamon
- Pinch of salt
- Optional: 2 tablespoons chopped walnuts or pecans
- Optional: 1 tablespoon chocolate chips
Instructions
- In a medium bowl, mash the ripe banana with a fork until mostly smooth.
- Add the milk, Greek yogurt, maple syrup, and vanilla extract to the mashed banana. Whisk until well combined and smooth.
- Add the old-fashioned oats, chia seeds, cinnamon, and a pinch of salt to the wet mixture. Stir until all oats are fully coated and submerged.
- Divide the mixture evenly between two 12-ounce jars or airtight containers.
- Seal the jars tightly and refrigerate for at least 4 hours, or ideally overnight.
- Before serving, stir the oats and add your favorite toppings like sliced banana, nuts, or a drizzle of nut butter.
Notes
For best results, use old-fashioned rolled oats, not quick or steel-cut. The riper the banana, the sweeter and more flavorful your oats will be. Store prepared oats in the refrigerator for up to 4 days. For a vegan version, omit the Greek yogurt or use a plant-based alternative.
Nutrition
- Serving Size: 2
- Calories: 350
- Sugar: 20
- Sodium: 150
- Fat: 8
- Saturated Fat: 1
- Unsaturated Fat: 5
- Trans Fat: 0
- Carbohydrates: 60
- Fiber: 9
- Protein: 12
- Cholesterol: 3
Ingredients List

Healthy Banana Bread Overnight Oats start with a handful of simple, wholesome ingredients that come together to create pure morning magic. You likely have most of these in your pantry right now.
- Old-Fashioned Rolled Oats: The hearty base that gives these overnight oats their satisfying texture. Do not use quick oats or steel-cut; they absorb liquid differently.
- Very Ripe Bananas: The spottier, the better! They provide natural sweetness and that unmistakable banana bread flavor.
- Milk of Choice: I often use unsweetened almond milk, but any dairy or plant-based milk works beautifully.
- Plain Greek Yogurt: For a boost of protein and incredible creaminess. You can skip it for a vegan version.
- Chia Seeds: These little powerhouses thicken the mixture and add fiber and omega-3s.
- Pure Maple Syrup: Just a touch for sweetness. You can adjust to your taste or the ripeness of your bananas.
- Vanilla Extract & Cinnamon: The essential flavor duo that makes it truly taste like banana bread.
- Pinch of Salt: To balance and enhance all the flavors.
- Optional Mix-ins: Chopped walnuts or pecans for crunch, a handful of chocolate chips for a treat, or a sprinkle of nutmeg.
Timing
One of the best things about these easy overnight oats healthy recipes is how little active time they require.
- Prep time: 5 minutes
- Chill time: 4 hours (or ideally overnight)
- Total time: 4 hours 5 minutes
That is about 20 minutes faster than baking a loaf of banana bread, and you have a ready-to-eat breakfast waiting for you.
Step-by-Step Instructions
Making these Healthy Banana Bread Overnight Oats is as simple as mix, jar, and chill. It is one of the most forgiving easy overnight oats recipes you will ever make.
- Mash the Banana: In a medium bowl, mash your very ripe banana with a fork until it is mostly smooth with just a few small lumps for texture.
- Combine Wet Ingredients: To the mashed banana, add the milk, Greek yogurt, maple syrup, and vanilla extract. Whisk everything together until it is well combined and smooth.
- Add Dry Ingredients: Add the old-fashioned oats, chia seeds, cinnamon, and pinch of salt to the wet mixture. Stir everything together until all the oats are fully coated and submerged in the liquid.
- Jar and Chill: Divide the mixture evenly between two jars or airtight containers. Seal them tightly and refrigerate for at least 4 hours, but ideally overnight. This is where the magic happens as the oats soften and the flavors meld.
Nutritional Information
This recipe is not just delicious; it is genuinely nourishing. One serving provides a balanced mix of complex carbs, plant-based protein, and healthy fats to keep you full and energized all morning. You are looking at approximately 350-400 calories per serving, with about 12-15g of protein, 8-10g of fiber, and a good dose of potassium from the bananas. It is a truly healthy breakfast recipe that powers you through your day.
Equipment Needed
You do not need any fancy gadgets for these blended overnight oats. A simple set of basics is all it takes.
- Two 12-ounce jars or airtight containers with lids
- A medium mixing bowl
- A fork for mashing and a whisk or spoon for stirring
- Measuring cups and spoons
Why You’ll Love This Recipe
This recipe has become a staple in my kitchen for so many reasons, and I know it will in yours, too.
- Effortless Morning Routine: Wake up to a ready-made breakfast. No cooking, no cleaning, no thinking required.
- Perfect for Meal Prep: Make a batch on Sunday, and you have breakfast sorted for several days. It is the ultimate healthy snack or breakfast for busy people.
- Endlessly Customizable: This base recipe is a canvas. Add different nuts, seeds, or fruits to keep it exciting all week long.
- Kid-Friendly & Picky-Eater Approved: The familiar, sweet flavor of banana bread is a total win with kids. It is one of my most requested overnight oats ideas from parents.
Healthier Alternatives for the Recipe

This recipe is wonderfully adaptable to fit various dietary needs and preferences.
- Gluten-Free: Simply ensure you are using certified gluten-free rolled oats.
- Vegan/Dairy-Free: Omit the Greek yogurt or use a plant-based yogurt alternative. Use maple syrup and your favorite plant-based milk.
- Lower Sugar: Rely solely on the natural sweetness of the ripe bananas and omit the maple syrup. You can always add a drop of liquid stevia if needed.
- Higher Protein: Use a scoop of vanilla or unflavored protein powder, adding an extra splash of milk to compensate for the added dry ingredient. You can also stir in an extra tablespoon of chia seeds.
Serving Suggestions
The fun does not stop after the oats have chilled. The toppings are where you can really make these Healthy Banana Bread Overnight Oats your own.
- Classic Banana Bread Style: A sprinkle of cinnamon, a few slices of fresh banana, and a handful of chopped walnuts or pecans.
- Chocolate Lover’s Dream: A tablespoon of chocolate chips and a drizzle of peanut butter or almond butter.
- Tropical Twist: Toasted coconut flakes and a few slices of mango or pineapple.
- For Extra Creaminess: Right before serving, you can stir in a splash of milk to loosen the texture to your liking.
Common Mistakes to Avoid
After making countless jars of overnight oats in a jar, I have learned a few things to ensure perfect results every time.
- Using the Wrong Oats: Quick oats will turn your breakfast to mush, and steel-cut oats will not soften enough. Stick with old-fashioned rolled oats for the ideal texture.
- Not Using Ripe Enough Bananas: Pale yellow bananas will not provide enough sweetness or flavor. Wait for those spotty, fragrant ones for the best banana bread taste.
- Skipping the Chia Seeds: They are not just for nutrition; they are crucial for thickening the mixture and creating a lovely pudding-like consistency.
- Not Stirring Well Enough: Make sure all the dry oats are incorporated into the liquid to prevent a dry, clumpy top layer.
Storing Tips for the Recipe

These overnight oats in a jar are the ultimate make-ahead breakfast.
- Refrigerator: Store prepared overnight oats in sealed jars for up to 4 days. This makes them perfect for weekly meal prep.
- Freezer: For longer storage, you can freeze them for up to 2 months. Thaw in the refrigerator overnight before serving. You may need to stir in a little extra milk after thawing as the texture can change slightly.
- On the Go: The jar is its own perfect portable container. Just grab a spoon and you are out the door.
Conclusion
These Healthy Banana Bread Overnight Oats are more than just a recipe; they are a simple strategy for a calmer, more delicious morning. They prove that a healthy breakfast does not have to be complicated or time-consuming. With just five minutes of effort the night before, you can gift your future self a jar of comfort and convenience. I would love to hear how you make this recipe your own. Let me know your favorite add-ins in the comments, and if you are looking for more make-ahead breakfast inspiration, check out my recipes for Healthy Protein Balls or my cozy Vegan Pumpkin Bread.
FAQs about Healthy Banana Bread Overnight Oats
Is banana bread overnight oats healthy?
Yes, when made with whole ingredients like ripe bananas, rolled oats, milk (dairy or non-dairy), and natural sweeteners, it’s a very healthy, fiber-rich, and nutritious breakfast option.
How many calories are in banana bread overnight oats?
The calorie count varies based on ingredients and portion size. A typical serving (e.g., 1/2 cup oats, 1/2 banana, milk, light sweetener) can range from 250-400 calories. Adding nuts, seeds, or extra sweeteners will increase this.
Are overnight oats good for weight loss?
Yes, overnight oats can aid weight loss. They are high in soluble fiber, which promotes satiety, helps regulate blood sugar, and can reduce overall calorie intake by keeping you fuller for longer. Proper portion control and healthy additions are important.
Can I eat overnight oats everyday?
Absolutely. Eating overnight oats daily is an excellent way to consistently incorporate whole grains, fiber, and essential nutrients into your diet. Varying your toppings and mix-ins can ensure a wider range of micronutrients.
What are the benefits of eating banana overnight oats?
Benefits include improved digestion due to high fiber, sustained energy release, potential cholesterol reduction, a good source of potassium and other vitamins from bananas, and unparalleled convenience as a make-ahead meal.
How long do banana overnight oats last?
Banana bread overnight oats typically last 3-5 days when stored in an airtight container in the refrigerator. While the banana might brown slightly over time, the oats remain safe and delicious to consume.
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