This comforting oatmeal apple breakfast bake combines hearty oats with sweet apples and warm spices, creating a wholesome dish that’s perfect for meal prep or a cozy morning treat. It’s packed with fiber, natural sweetness, and warm flavors to start your day right!

Why You’ll Love This Recipe

Easy to make – Just mix, bake, and enjoy!
Perfect for meal prep – Make it ahead for a quick, nutritious breakfast all week.
Naturally sweetened – Uses maple syrup and apples for a healthier touch.
Warm and cozy flavors – Cinnamon, nutmeg, and apples create a deliciously spiced dish.
Customizable – Add nuts, dried fruit, or even a drizzle of honey for variety.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Old-fashioned rolled oats
Apples, peeled, cored, and chopped
Ground cinnamon
Ground nutmeg
Salt
Baking powder
Milk (or dairy-free alternative)
Maple syrup
Eggs
Vanilla extract
Chopped walnuts (optional)

Directions

Preheat the Oven: Set your oven to 350°F (175°C) and lightly grease a 9×9-inch baking dish.
Mix Dry Ingredients: In a large bowl, combine the oats, chopped apples, cinnamon, nutmeg, salt, and baking powder.
Prepare Wet Ingredients: In a separate bowl, whisk together the milk, maple syrup, eggs, and vanilla extract.
Combine Mixtures: Pour the wet ingredients into the oat mixture and stir until fully combined.
Assemble the Bake: Pour the mixture into the prepared baking dish and spread it evenly. Sprinkle chopped walnuts on top if desired.
Bake: Bake for 35-40 minutes, or until the oats are set and the top is lightly golden.
Cool and Serve: Let the bake cool for a few minutes before cutting into squares and serving.

Servings and Timing

Servings: 6
Prep Time: 10 minutes
Cooking Time: 40 minutes
Total Time: 50 minutes
Calories: Approximately 200 kcal per serving

Variations

Banana Apple Oatmeal Bake: Mash a ripe banana into the wet ingredients for extra natural sweetness.
Nut-Free Version: Skip the walnuts or use sunflower or pumpkin seeds for crunch.
Berry Twist: Add blueberries or dried cranberries for extra flavor.
Extra Protein: Stir in a scoop of protein powder or add Greek yogurt on the side.
Vegan-Friendly: Replace eggs with flax eggs and use plant-based milk.

Storage/Reheating

Refrigeration: Store leftovers in an airtight container in the fridge for up to 5 days.
Freezing: Freeze in portions for up to 2 months. Thaw in the fridge overnight before reheating.
Reheating: Warm in the microwave for 30-60 seconds or in the oven at 300°F (150°C) for 10 minutes.

FAQs

1. Can I use quick oats instead of rolled oats?

Yes, but the texture will be softer and less chewy.

2. What kind of apples work best for this recipe?

Firm, sweet-tart apples like Honeycrisp, Granny Smith, or Fuji work best.

3. Can I use honey instead of maple syrup?

Absolutely! Honey, agave, or even brown sugar are great substitutes.

4. How do I make this recipe gluten-free?

Use certified gluten-free oats to keep it completely gluten-free.

5. Can I prepare this oatmeal bake the night before?

Yes! Assemble it in the baking dish, cover, and refrigerate overnight. Bake in the morning.

6. Can I use almond milk or coconut milk?

Yes! Any dairy-free milk alternative will work.

7. How do I make this oatmeal bake crispier on top?

Sprinkle some brown sugar or granola on top before baking for a slight crunch.

8. Is this bake good for kids?

Yes! It’s naturally sweet, nutritious, and a great way to get kids to eat oats and fruit.

9. Can I add protein powder to this recipe?

Yes, mix a scoop into the wet ingredients for an extra protein boost.

10. What toppings go well with this bake?

Try Greek yogurt, nut butter, extra maple syrup, or fresh berries.

Conclusion

This oatmeal apple breakfast bake is a warm, nutritious, and satisfying way to start the day. Whether you’re making it for a busy weekday morning or a slow weekend breakfast, it’s a simple, wholesome dish that everyone will love. Enjoy it fresh out of the oven or as a make-ahead meal for stress-free mornings!

Oatmeal Apple Breakfast Bake

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Print Recipe

This Oatmeal Apple Breakfast Bake is a warm, wholesome, and easy-to-make dish that’s perfect for meal prep or a cozy morning treat. Made with hearty oats, sweet apples, cinnamon, and maple syrup, it’s a naturally sweetened, fiber-packed breakfast that will keep you full and satisfied. Great for busy mornings, brunch, or make-ahead meals!

Total Time: 50 minutes
Yield: 6 servings

Instructions

Preheat the Oven:
- Set your oven to 350°F (175°C) and lightly grease a 9×9-inch baking dish.
Mix Dry Ingredients:
- In a large bowl, combine oats, apples, cinnamon, nutmeg, salt, and baking powder.
Prepare Wet Ingredients:
- In a separate bowl, whisk together milk, maple syrup, eggs, and vanilla extract.
Combine Mixtures:
- Pour the wet ingredients into the oat mixture and stir until fully combined.
Assemble the Bake:
- Pour the mixture into the prepared baking dish and spread it evenly.
- Sprinkle chopped walnuts on top if desired.
Bake:
- Bake for 35-40 minutes, or until the oats are set and the top is lightly golden.
Cool and Serve:
- Let the bake cool for a few minutes before cutting into squares.
- Serve warm and enjoy!

Notes

Best apples to use: Honeycrisp, Granny Smith, or Fuji for a perfect sweet-tart balance.
Make it nut-free: Skip the walnuts or use sunflower or pumpkin seeds for crunch.
Add protein: Stir in a scoop of protein powder or serve with Greek yogurt.
Extra crunch: Sprinkle granola or brown sugar on top before baking.
Store leftovers: Refrigerate for up to 5 days or freeze in portions for up to 2 months.
Reheat: Microwave for 30-60 seconds or bake at 300°F (150°C) for 10 minutes.

Author: Sophia
Prep Time: 10 minutes
Cook Time: 40 minutes
Category: Breakfast
Method: Baking
Cuisine: American
Diet: Vegetarian