If you’ve ever wished for a wholesome breakfast that’s both comforting and guilt-free, then you’re going to love this No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe. It’s a cozy, naturally sweetened bake that brings together the creamy richness of mashed bananas and wholesome rolled oats, all wrapped up with warm cinnamon and a hint of vanilla. Perfectly baked to golden perfection, this dish delivers a delicious start to your day with none of the refined flours or sugars that can weigh you down. Trust me, once you try this, it’ll become your new go-to breakfast favorite!

Ingredients You’ll Need
Simple ingredients make for the most satisfying breakfast bakes, and this recipe shines by using staples you probably already have in your kitchen. Each ingredient plays a key role in building the perfect balance of texture, flavor, and nutrition without any flour or added sugar.
- 2 cups rolled oats: They provide hearty bulk and a lovely chewy texture that holds everything together beautifully.
- 2 ripe bananas, mashed: The natural sweetness and moisture come from these, making added sugars totally unnecessary.
- 1 1/2 cups almond milk (or regular milk): Adds creaminess and helps the oats soften while baking.
- 2 large eggs: These bind the mixture and add a boost of protein for lasting energy.
- 1 tsp ground cinnamon: The warm spice adds cozy flavor and aroma that wakes you up gently.
- 1 tsp vanilla extract: A subtle sweet note that enhances the bananas’ flavor.
- 1 1/2 tsp baking powder: This helps the bake rise lightly for a nice fluffy texture.
- 1/4 tsp salt: Just a pinch to balance the flavors and make everything pop.
How to Make No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe
Step 1: Prepare Your Baking Dish and Oven
Start by preheating your oven to 350°F (175°C). Grease a 9×9-inch baking dish to prevent sticking and help your breakfast bake develop a golden crust. Taking these simple steps first makes the rest of the process smooth and stress-free.
Step 2: Mash the Bananas
In a large bowl, mash the ripe bananas thoroughly until they form a smooth, creamy base. Bananas are the unsung heroes here, lending both sweetness and moisture that perfectly replaces flour and sugar.
Step 3: Combine Wet Ingredients
Add the almond milk, eggs, ground cinnamon, vanilla extract, baking powder, and salt to your mashed bananas. Mix everything well until the ingredients are fully blended, which ensures even flavor and texture throughout the bake.
Step 4: Add the Rolled Oats
Next, gently fold in the rolled oats, stirring until all the oats are evenly coated with the wet mixture. This step is crucial for creating that comforting, chewy texture that makes this No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe feel like a little slice of morning heaven.
Step 5: Bake to Golden Perfection
Pour your mixture into the greased baking dish, spreading it out evenly with a spatula. Place it in the oven and bake for 30 to 35 minutes until the top turns golden brown and a toothpick inserted in the center comes out clean. The aroma that fills your kitchen at this stage is pure breakfast magic.
Step 6: Cool, Slice, and Enjoy
Once baked, let the dish cool just a bit so it sets up nicely, making it easier to slice into six generous squares. Serve it warm to enjoy the soft, comforting texture, or save it for later—it tastes great either way!
How to Serve No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe

Garnishes
To elevate your No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe, try sprinkling some chopped nuts like walnuts or pecans for crunch, or add fresh berries to brighten up the dish with a pop of color and natural tartness. A drizzle of almond butter or a dollop of Greek yogurt also complements the flavors perfectly.
Side Dishes
This bake pairs beautifully with a warm cup of herbal tea or fresh fruit salad. For a heartier meal, add a side of scrambled eggs or smoked salmon, balancing the natural sweetness of the bake with savory notes.
Creative Ways to Present
Serve individual squares on pretty plates with a sprinkle of powdered cinnamon or a swipe of nut butter. For a fun twist, cut the bake into bite-sized cubes and serve as a breakfast snack with toothpicks, perfect for lazy weekend brunches or a grab-and-go option.
Make Ahead and Storage
Storing Leftovers
Simply cover any leftover bake tightly with plastic wrap or store in an airtight container in the refrigerator for up to four days. It tastes just as delightful chilled or gently warmed.
Freezing
You can freeze individual portions by wrapping them in plastic wrap and placing them in a freezer-safe container or bag. This way, you have a quick, wholesome breakfast waiting for busy mornings for up to two months.
Reheating
To reheat, microwave a piece for 30-60 seconds or warm it in a preheated oven at 300°F (150°C) for about 10 minutes until heated through. Adding a little almond milk on top before warming keeps it moist and tasty.
FAQs
Can I use gluten-free oats for this recipe?
Absolutely! Using certified gluten-free oats is perfect if you’re avoiding gluten. The bake will turn out just as delicious and safe for sensitive diets.
What if I don’t have almond milk—can I substitute it?
Yes, you can swap almond milk for any milk you prefer, such as regular dairy milk, oat milk, or soy milk. Just keep the quantity the same for the best texture.
Can I add other flavors or mix-ins?
Definitely! Feel free to mix in raisins, chopped nuts, or shredded coconut for some variety. You can also experiment with spices like nutmeg or cardamom for a different twist.
Is this recipe suitable for meal prep?
Yes, this No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe is fantastic for meal prep. It keeps well in the fridge or freezer and reheats quickly, making your busy mornings much easier.
How sweet is this bake without any added sugar?
The natural sweetness of the ripe bananas and the warmth of cinnamon give it a pleasantly sweet flavor without any added sugars. It’s a great option for those who want to reduce their sugar intake but still enjoy something tasty.
Final Thoughts
If you’re searching for a cozy breakfast that feels indulgent yet fits effortlessly into a healthy lifestyle, you simply must try this No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe. It’s easy, nourishing, and endlessly adaptable to whatever ingredients you have on hand. Once you bake it, you’ll find this comforting dish hard to resist and perfect for sharing with friends and family. Go on, treat yourself tomorrow morning—you won’t regret it!
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, naturally sweetened breakfast option that’s easy to prepare and packed with nutritious ingredients. Perfect for a healthy start to your day, this bake uses ripe bananas as a natural sweetener and rolled oats for fiber, making a comforting and hearty dish without any added flour or sugar.
Ingredients
Dry Ingredients
- 2 cups rolled oats
- 1 tsp ground cinnamon
- 1 1/2 tsp baking powder
- 1/4 tsp salt
Wet Ingredients
- 2 ripe bananas, mashed
- 1 1/2 cups almond milk (or regular milk)
- 2 large eggs
- 1 tsp vanilla extract
Instructions
- Preheat oven and prepare pan: Preheat your oven to 350°F (175°C) and grease a 9×9-inch baking dish to ensure the bake doesn’t stick.
- Mash bananas: In a large bowl, mash the ripe bananas thoroughly until smooth, creating a natural sweetness base for the bake.
- Combine wet ingredients: Add almond milk, eggs, ground cinnamon, vanilla extract, baking powder, and salt to the mashed bananas, mixing well until all the ingredients are fully incorporated.
- Add oats: Stir in the rolled oats completely, ensuring the oats are evenly distributed through the wet mixture to create the batter.
- Pour into pan: Pour the mixture into the prepared baking dish and spread it out evenly for consistent baking.
- Bake: Bake in the preheated oven for 30-35 minutes or until the top turns golden brown and a toothpick inserted into the center comes out clean, indicating it is cooked through.
- Cool and slice: Allow the oatmeal bake to cool slightly in the pan before slicing into squares to serve.
- Serve: Serve warm for a comforting breakfast or refrigerate for later enjoyment.
Notes
- You can substitute almond milk with any milk of your preference, such as cow’s milk or oat milk.
- For extra flavor, consider adding nuts, seeds, or dried fruits to the batter before baking.
- This bake is naturally sweetened by bananas, making it a great sugar-free option.
- Store leftovers in an airtight container in the refrigerator for up to 4 days.
- Reheat individual portions in the microwave for about 20-30 seconds before serving.