If you are looking for a wholesome, comforting breakfast that feels like a warm hug on a chilly morning, this No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe is exactly what you need. It brilliantly combines simple pantry staples like ripe bananas and rolled oats into a naturally sweet, hearty dish that nourishes without any added sugar or flour. The result is a golden, satisfying bake that’s perfect for a grab-and-go breakfast or a leisurely weekend treat, bursting with cinnamon warmth and vanilla aroma in every bite.

Ingredients You’ll Need
Every ingredient in this recipe is carefully chosen to bring out the best flavor, texture, and nutrition without relying on processed sugars or flour. These pantry-friendly items come together to create a bake that’s naturally sweet, moist, and wonderfully filling.
- 2 cups rolled oats: The heart of this recipe, oats provide fiber and help bind the bake with a lovely chewy texture.
- 2 ripe bananas, mashed: Naturally sweet and creamy, bananas replace sugar and flour while adding moisture and flavor.
- 1 1/2 cups almond milk (or regular milk): Adds richness and helps soften the oats during baking for a tender crumb.
- 2 large eggs: These provide structure and protein, making the bake more satisfying.
- 1 tsp ground cinnamon: A fragrant spice that elevates the warmth and depth of flavor.
- 1 tsp vanilla extract: Adds a subtle sweetness and aroma that complements the bananas perfectly.
- 1 1/2 tsp baking powder: Gives the bake a gentle rise, ensuring a fluffy texture.
- 1/4 tsp salt: Enhances all the flavors, balancing the natural sweetness of the bananas.
How to Make No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe
Step 1: Get Ready
Start by preheating your oven to 350°F (175°C). Grease a 9×9-inch baking dish with a little butter or oil to prevent sticking and ensure your bake comes out easily once cooked.
Step 2: Mash Those Bananas
In a large mixing bowl, take your ripe bananas and mash them thoroughly until you get a smooth, creamy texture. This mash will serve as your natural sweetener and moisture base for the bake.
Step 3: Combine the Wet Ingredients
Add the almond milk, eggs, cinnamon, vanilla extract, baking powder, and salt to the mashed bananas. Mix everything together until the mixture is smooth and evenly combined, setting the stage for a perfect bake.
Step 4: Stir in the Oats
Pour the rolled oats into your banana mixture and stir well until the oats are fully coated and incorporated. This step is crucial as it ensures every bite has that comforting oat goodness throughout.
Step 5: Prepare for Baking
Transfer the batter into your greased baking dish. Spread it out evenly so it cooks uniformly, giving you a perfectly textured breakfast bake.
Step 6: Bake to Perfection
Place the dish in the oven and bake for 30 to 35 minutes, or until the top has turned a beautiful golden color and a toothpick inserted in the center comes out clean.
Step 7: Cool Down
Let your oatmeal bake cool for a bit once out of the oven. This slight cooling helps it set, making it easier to slice into neat, delicious squares.
Step 8: Serve and Enjoy
Enjoy your No-Flour, No-Sugar Oatmeal Breakfast Bake warm for a comforting start or save it for later by refrigerating.
How to Serve No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe

Garnishes
Add a sprinkle of chopped nuts, a few fresh berries, or a dash of Greek yogurt on top to elevate the taste and add texture contrast. These simple additions make every bite even more delightful and visually appealing.
Side Dishes
This oatmeal breakfast bake pairs wonderfully with a side of fresh fruit or a small green smoothie for a well-rounded, nourishing breakfast that keeps you energized through the morning.
Creative Ways to Present
Try cutting the bake into bite-sized squares and serving with toothpicks for a fun brunch item, or layer warmed pieces with yogurt and fruit in a glass for a beautiful parfait presentation that’s sure to impress.
Make Ahead and Storage
Storing Leftovers
Store any leftover oatmeal breakfast bake in an airtight container in the refrigerator. It will stay fresh and delicious for up to 4 days, making it a perfect grab-and-go option for busy mornings.
Freezing
You can freeze portions of the bake by wrapping each piece tightly in plastic wrap and then placing in a freezer-safe bag. It freezes beautifully and can be kept for up to 2 months, offering a nutritious breakfast option any time.
Reheating
To reheat, simply microwave a slice for 30 to 60 seconds or warm it in a preheated oven at 325°F until heated through. Both methods retain the moist, comforting texture that makes this bake so special.
FAQs
Can I use gluten-free oats for this recipe?
Absolutely! Using certified gluten-free oats works perfectly and keeps the dish safe for those with gluten sensitivities.
Is this recipe suitable for vegans?
This version includes eggs and milk, but you can swap the eggs for flax or chia egg substitutes and use plant-based milk to make it vegan-friendly.
Can I add other flavors or mix-ins?
Yes! Feel free to add chopped nuts, dried fruits, or even a handful of dark chocolate chips for a twist while keeping the bake healthy and delicious.
What makes this bake so moist without flour?
The ripe bananas and almond milk provide natural moisture, while eggs help bind everything together, ensuring a tender, moist texture without any flour.
Is the bake sweet enough without added sugar?
The natural sweetness from bananas combined with the warm cinnamon and vanilla creates a subtly sweet, flavorful bake, perfect for those cutting back on sugar.
Final Thoughts
This No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe is a game-changer for anyone looking to start their day with wholesome, simple ingredients that taste amazing. It’s cozy, easy to make, and wonderfully versatile, making it one of my favorite breakfasts to share with friends and family. Give it a try and watch it quickly become your new morning go-to!
Print
No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Yield: 6 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Description
This No-Flour, No-Sugar Oatmeal Breakfast Bake is a wholesome and naturally sweetened breakfast option that’s perfect for a healthy start to your day. Made with mashed ripe bananas, rolled oats, almond milk, and warm spices, this bake is free from added sugars and flour, making it a nutritious and satisfying meal for the whole family.
Ingredients
Oats Mixture
- 2 cups rolled oats
Wet Ingredients
- 2 ripe bananas, mashed
- 1 1/2 cups almond milk (or regular milk)
- 2 large eggs
- 1 tsp vanilla extract
Dry Ingredients and Spices
- 1 tsp ground cinnamon
- 1 1/2 tsp baking powder
- 1/4 tsp salt
Instructions
- Preheat Oven and Prepare Dish: Preheat the oven to 350°F (175°C) and grease a 9×9-inch baking dish to prevent sticking.
- Mash Bananas: In a large bowl, mash the ripe bananas until smooth to create natural sweetness and moisture.
- Combine Wet Ingredients: Add the almond milk, eggs, cinnamon, vanilla extract, baking powder, and salt to the mashed bananas. Mix thoroughly until the mixture is well combined and uniform.
- Incorporate Oats: Stir in the rolled oats, ensuring they are fully incorporated into the wet ingredients for even texture throughout the bake.
- Pour and Spread: Transfer the oat mixture into the prepared baking dish, spreading it out evenly to promote uniform baking.
- Bake: Bake in the preheated oven for 30-35 minutes or until the top turns golden brown and a toothpick inserted in the center comes out clean.
- Cool: Allow the bake to cool slightly in the dish before slicing into squares for serving.
- Serve: Enjoy warm for a comforting breakfast or refrigerate and serve chilled as a grab-and-go option.
Notes
- Use ripe bananas for natural sweetness and better moisture.
- Almond milk can be substituted with any plant-based or dairy milk of your choice.
- For added texture, consider mixing in nuts or dried fruits before baking.
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- This recipe is naturally gluten-free if you use certified gluten-free oats.

