This Healthy Blueberry Baked Oatmeal is a wholesome, gluten-free breakfast that’s naturally sweetened and packed with juicy blueberries. It’s perfect for busy mornings, meal prep, or a cozy family brunch.
Why You’ll Love This Recipe
This blueberry baked oatmeal is soft, comforting, and bursting with flavor. It’s easy to prepare in one bowl, made with simple ingredients, and ideal for both kids and adults. Plus, it’s naturally gluten-free and can be easily customized.
Ingredients

- 2 ¾ cups old fashioned rolled oats
- 1 ½ tablespoons chia seeds (optional)
- 1 teaspoon baking powder
- ¼ teaspoon fine salt
- ½ teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- ⅓ cup maple syrup or honey
- 1 ripe banana, mashed or applesauce
- 2 large eggs
- 1 ½ cups milk of choice
- ¼ cup melted unsalted butter or coconut oil
- 2 teaspoons pure vanilla extract
- ¼ cup almonds, sliced or chopped
- 1 ½ cups frozen blueberries
Instructions
- Preheat your oven to 375°F (190°C) and grease a baking dish.
- In a large bowl, combine all ingredients and mix until well incorporated.
- Pour the mixture into the prepared baking dish.
- Top with extra blueberries and almonds if desired.
- Bake for 30–35 minutes until the center is set.
- Let it rest for 10 minutes before serving.
This Healthy Blueberry Baked Oatmeal is best enjoyed warm with yogurt or a drizzle of maple syrup.

Tips & Tricks
- Use very ripe bananas for natural sweetness
- Do not thaw frozen blueberries to avoid excess moisture
- Swap almonds for seeds if nut-free
- Add protein powder for extra nutrition
Details
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Yield: 6 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Difficulty: Easy
- Dietary: Gluten-Free, Vegetarian

Notes
- For egg-free: substitute with flax eggs
- Use plant-based milk for dairy-free option
- Add dark chocolate chips for a sweeter variation
Nutrition (Approximate per serving)
- Calories: 220
- Protein: 6g
- Carbs: 30g
- Fat: 8g
FAQ
Can I make blueberry baked oatmeal ahead of time?
Yes, it’s perfect for meal prep and stores well in the fridge.
Is this baked oatmeal gluten-free?
Yes, as long as you use certified gluten-free oats.
Can I use fresh blueberries instead?
Absolutely, fresh blueberries work just as well.
How do I make it vegan?
Use plant-based milk and replace eggs with flax eggs.
Can I freeze baked oatmeal?
Yes, slice into portions and freeze for up to 2 months.
Storage
- Fridge: Store in an airtight container for up to 5 days
- Freezer: Freeze individual portions for up to 2 months

Similar Recipes

Healthy Blueberry Baked Oatmeal
Ingredients
- 2 ¾ cups old fashioned rolled oats
- 1 ½ tablespoons chia seeds optional
- 1 teaspoon baking powder
- ¼ teaspoon fine salt
- ½ teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- ⅓ cup maple syrup or honey
- 1 ripe banana mashed or applesauce
- 2 large eggs
- 1 ½ cups milk of choice
- ¼ cup melted unsalted butter or coconut oil
- 2 teaspoons pure vanilla extract
- ¼ cup almonds sliced or chopped
- 1 ½ cups frozen blueberries
Instructions
- Preheat your oven to 375°F (190°C) and grease a baking dish.
- In a large bowl, combine all ingredients and mix until well incorporated.
- Pour the mixture into the prepared baking dish.
- Top with extra blueberries and almonds if desired.
- Bake for 30–35 minutes until the center is set.
- Let it rest for 10 minutes before serving.
Notes
- For egg-free: substitute with flax eggs
- Use plant-based milk for dairy-free option
- Add dark chocolate chips for a sweeter variation
Conclusion
This Healthy Blueberry Baked Oatmeal is a simple, nourishing recipe that delivers comfort and flavor in every bite. Whether you’re meal prepping or serving family breakfast, it’s a reliable and delicious choice.

