If you’re on the lookout for a wholesome, comforting, and incredibly tasty way to start your day, the No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe is about to become your new best friend. This delightful bake combines the natural sweetness of ripe bananas and unsweetened applesauce with hearty rolled oats and fragrant cinnamon, creating a warm breakfast that feels both indulgent and nourishing. Whether you need a grab-and-go meal or a cozy weekend treat, this recipe offers a perfect balance of texture, flavor, and health benefits without relying on any added flour or sugar.

Ingredients You’ll Need
Getting your hands on these simple ingredients is all it takes to whip up the No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe. Each component plays an essential role, from the creamy mashed bananas that bring natural sweetness and moisture, to the rolled oats that provide a satisfying chew and fiber boost.
- 2 cups rolled oats: Rolled oats are the hearty base, offering fiber and structure to the bake.
- 2 ripe bananas, mashed: These add natural sweetness and help bind the mixture together without any added sugar.
- 1/2 cup unsweetened applesauce: Applesauce keeps the bake moist and adds a touch of fruity flavor.
- 2 large eggs: Eggs act as the glue, holding everything together while adding protein.
- 1/2 cup milk (dairy or non-dairy): Milk balances the texture, making the bake tender and soft.
- 1 teaspoon vanilla extract: Vanilla adds a warm, comforting aroma that elevates the entire dish.
- 1 teaspoon ground cinnamon: Cinnamon infuses the bake with a cozy spice that wakes up your senses.
- 1/2 teaspoon baking powder: A little lift comes from the baking powder, ensuring a light and fluffy texture.
- 1/4 teaspoon salt: Salt enhances all the natural flavors and balances sweetness.
- 1/4 cup chopped nuts (optional): Walnuts or almonds add a delightful crunch if you choose to include them.
- 1/4 cup raisins or dried cranberries (optional): These dried fruits bring bursts of tartness and chewiness.
- 1/2 cup fresh or frozen berries (optional): Berries on top add a pop of color and fresh fruity zing after baking.
How to Make No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe
Step 1: Preheat and Prepare Your Baking Dish
Start by heating your oven to 350°F (175°C). While it warms up, grease a 9×9-inch baking dish or line it with parchment paper. This will ensure your oatmeal bake releases easily and maintains a perfect shape after baking.
Step 2: Mix the Wet Ingredients
In a large bowl, whisk together the mashed ripe bananas, unsweetened applesauce, eggs, milk, and vanilla extract. This combination delivers the moisture, natural sweetness, and flavor foundation for your bake. Whisking them well helps achieve a smooth, cohesive batter.
Step 3: Combine Dry Ingredients and Fold In Extras
Add the rolled oats, cinnamon, baking powder, and salt into the wet mixture. Stir steadily until every ingredient is well incorporated. If you’re feeling a bit fancy, fold in your chopped nuts, raisins, or dried cranberries now. They’ll add texture variety and extra bursts of flavor in the finished bake.
Step 4: Pour and Add Berries
Pour your thick oat mixture into the prepared dish and spread it evenly with a spatula. If using fresh or frozen berries, scatter them on top. The berries not only add visual appeal but also juicy, fruity notes contrasting with the hearty oats.
Step 5: Bake to Perfection
Place your dish in the preheated oven and bake for 35 to 40 minutes. You’ll know it’s ready when the top turns a lovely golden brown and a toothpick inserted in the center comes out clean. Once baked, allow it to cool slightly before slicing into delicious squares.
How to Serve No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe

Garnishes
Serving this breakfast bake is all about enhancing its natural goodness. Try sprinkling roasted nuts or a pinch of cinnamon on top to add crunch and spice. A drizzle of natural nut butter or a dollop of Greek yogurt can bring creaminess and an extra protein boost.
Side Dishes
Pair your oatmeal bake with fresh fruit or a simple fruit salad to keep the meal light and refreshingly vibrant. A warm cup of herbal tea or your favorite fresh-brewed coffee complements the cozy flavors beautifully.
Creative Ways to Present
Thinking outside the box? Cut the bake into small squares and serve them as bite-sized snacks or layered in a parfait with yogurt and fruit for a delightful twist. You can even warm a square and top it with a spoonful of nut butter and sliced banana for a decadent, no-fuss brunch treat.
Make Ahead and Storage
Storing Leftovers
Any leftovers from your No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe can be stored in an airtight container in the refrigerator for up to four days. This makes it perfect for busy mornings when you need a quick, nourishing breakfast that’s ready to go.
Freezing
This bake freezes wonderfully. Wrap individual squares tightly in plastic wrap or place them in a freezer-safe container. Frozen pieces will keep for up to two months, making it a fantastic meal prep option for those who like to plan ahead.
Reheating
When you want to enjoy a warm serving, simply microwave a frozen or refrigerated piece for about 30-60 seconds until heated through. You can also reheat it in a preheated oven at 325°F (160°C) for 10–15 minutes to keep the edges crisp and the center soft.
FAQs
Is the No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe suitable for gluten-free diets?
Yes! As long as you use certified gluten-free rolled oats, this recipe is naturally gluten-free, making it a safe and tasty choice for those with gluten sensitivities.
Can I substitute the eggs in this recipe?
Absolutely! For an egg-free version, try using flax eggs (1 tablespoon ground flaxseed mixed with 3 tablespoons water per egg), which helps bind the ingredients similarly while keeping it plant-based.
What milk alternatives work best?
This recipe is very flexible with milk. Almond, oat, soy, or coconut milk all work wonderfully and add different subtle flavors to the bake. Use whichever you prefer or have on hand.
Can I add other fruits or toppings?
Definitely! Feel free to experiment. Apples, chopped pears, or even shredded coconut make great additions, either mixed inside or sprinkled on top before baking.
How do I make this recipe sweeter without using sugar?
The bananas and applesauce provide natural sweetness, but if you crave more, adding a handful of raisins or dried cranberries will amplify sweetness without refined sugars.
Final Thoughts
I can’t recommend the No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe enough if you want a wholesome breakfast that feels like a hug in food form. It’s simple, nourishing, and bursting with flavor, making healthy mornings something to look forward to. Give it a try—you might just find yourself making it again and again!
Print
No-Flour, No-Sugar Oatmeal Breakfast Bake Recipe
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 6 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Description
A wholesome and comforting No-Flour, No-Sugar Oatmeal Breakfast Bake that’s naturally sweetened with ripe bananas and applesauce. Packed with rolled oats, warm cinnamon, and optional nuts and berries, this baked oatmeal dish is perfect for a healthy, filling breakfast.
Ingredients
Main Ingredients
- 2 cups rolled oats
- 2 ripe bananas, mashed
- 1/2 cup unsweetened applesauce
- 2 large eggs
- 1/2 cup milk (dairy or non-dairy)
- 1 teaspoon vanilla extract
- 1 teaspoon ground cinnamon
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
Optional Add-ins
- 1/4 cup chopped nuts (such as walnuts or almonds)
- 1/4 cup raisins or dried cranberries
- 1/2 cup fresh or frozen berries
Instructions
- Preheat the Oven: Preheat your oven to 350°F (175°C). Prepare a 9×9-inch baking dish by greasing it or lining it with parchment paper to prevent sticking.
- Mix Wet Ingredients: In a large bowl, whisk together the mashed bananas, unsweetened applesauce, eggs, milk, and vanilla extract until the mixture is smooth and well combined.
- Add Dry Ingredients: Stir in the rolled oats, ground cinnamon, baking powder, and salt. Mix everything thoroughly so the oats are well coated and the batter is uniformly blended.
- Incorporate Optional Add-ins: If using, gently fold in chopped nuts, raisins, or dried cranberries to add texture and extra flavor to the bake.
- Transfer to Baking Dish: Pour the oat mixture into your prepared baking dish. Use a spatula to spread it out evenly. If desired, sprinkle fresh or frozen berries evenly across the top for added color and taste.
- Bake: Place the baking dish in the preheated oven and bake for 35-40 minutes. The oatmeal bake is ready when the top turns golden brown and a toothpick inserted in the center comes out clean.
- Cool and Serve: Remove the baking dish from the oven and allow the oatmeal bake to cool for a few minutes. Cut into squares and serve warm for a hearty and nutritious breakfast.
Notes
- You can substitute the milk with any dairy-free alternative like almond, soy, or oat milk.
- For a vegan version, replace eggs with flax eggs or another egg substitute and ensure the milk is plant-based.
- Adjust sweetness by adding a drizzle of honey or maple syrup if desired, though the recipe is naturally sweetened by bananas and applesauce.
- Use fresh or frozen berries depending on availability; frozen berries can be added directly without thawing.
- Store leftovers in the refrigerator for up to 4 days and reheat before serving.

