Apple Cinnamon Oatmeal Bake — Easy Healthy Fall Breakfast

The Ultimate Cozy Morning Comfort Food

Fall mornings just got a whole lot tastier with this Apple Cinnamon Oatmeal Bake! If you are looking for a meal prep breakfast that makes your kitchen smell like a crisp autumn orchard, this is the recipe for you. It is perfectly hearty, naturally sweetened, and packed with wholesome rolled oats and fresh, juicy apples. The best part? It is incredibly easy to whip up, saving you precious time during busy weekday mornings. Whether you are meal prepping for a busy week or hosting a cozy weekend brunch, this dish is a guaranteed crowd-pleaser that the whole family will love. Get ready for your new favorite breakfast ritual! 🍎

⏱️ Time Breakdown

  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Total Time: 45 minutes
  • Servings: 6 servings

📝 Ingredients List

  • 3 cups old-fashioned rolled oats
  • 1/4 cup pure maple syrup
  • 2 teaspoons baking powder
  • 1 teaspoon ground cinnamon
  • 1/2 teaspoon ground nutmeg
  • 1/4 teaspoon salt
  • 1 cup unsweetened almond milk
  • 1/2 cup unsweetened applesauce
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 2 medium Honeycrisp apples, peeled and diced into 1/2-inch cubes
  • 1/4 cup chopped walnuts or pecans for topping

✨ Kitchen Tools You’ll Need

This recipe doesn’t require fancy gadgets, just a few reliable kitchen basics to keep everything simple and stress-free.

  • Large mixing bowl
  • Small whisk
  • Cutting board
  • Sharp chef’s knife
  • 9×9 inch baking dish
  • Measuring cups and spoons
  • Silicone spatula

Step-by-Step Beginner-Friendly Instructions

  1. Preheat and Prep: Preheat your oven to 375°F (190°C). Grease your 9×9 inch baking dish lightly with butter or coconut oil to prevent sticking.
  2. Mix Dry Ingredients: In a large bowl, combine the rolled oats, baking powder, cinnamon, nutmeg, and salt. Stir well until evenly distributed. 🥣
  3. Combine Wet Ingredients: In a separate bowl, whisk together the milk, applesauce, eggs, maple syrup, and vanilla extract until smooth.
  4. Combine Everything: Pour the wet mixture over the dry oats and stir until combined. Gently fold in your diced apples.
  5. Bake: Pour the batter into your prepared dish, smoothing the top with a spatula. Sprinkle the chopped nuts over the surface. Bake for 30–35 minutes until the center is set and the edges are golden brown. 🕒
  6. Serve: Let it cool for 10 minutes before slicing into squares. Serve warm, perhaps with a dollop of Greek yogurt or a drizzle of extra maple syrup!

💡 Pro Tips

  • Storage: Keep leftovers in an airtight container in the refrigerator for up to 5 days. It reheats beautifully in the microwave for 30–60 seconds.
  • Freezing: You can slice the baked oatmeal and freeze individual portions for up to 3 months.
  • Texture: If you prefer a firmer oatmeal, let it sit for an extra 5 minutes after pulling it out of the oven to allow the liquids to absorb fully.

Variations

  • Protein Boost: Mix in a scoop of vanilla protein powder into the dry ingredients for a post-workout breakfast.
  • Fruit Swap: Replace apples with diced pears or fresh blueberries depending on what is in season.
  • Crunch Factor: Swap walnuts for sunflower seeds or pumpkin seeds if you have a nut allergy.

FAQ

  • Can I use quick oats? Quick oats will result in a mushier texture; rolled oats are definitely recommended for the best mouthfeel.
  • Is this gluten-free? Yes, as long as you ensure your oats are certified gluten-free, this recipe is naturally gluten-free.
  • Can I make this dairy-free? Absolutely! The recipe already calls for almond milk, so just ensure you use coconut oil or a plant-based butter for greasing the dish.
Apple Cinnamon Oatmeal Bake — Easy Healthy Fall Breakfast
Samantha Jones

Apple Cinnamon Oatmeal Bake

This wholesome Apple Cinnamon Oatmeal Bake is the ultimate cozy breakfast. Featuring hearty rolled oats, fresh Honeycrisp apples, and warm spices like cinnamon and nutmeg, it is naturally sweetened and perfect for meal prep. Whether you are hosting a weekend brunch or need an easy weekday breakfast that makes your kitchen smell like a crisp autumn orchard, this recipe is a guaranteed crowd-pleaser that the whole family will love.
Prep Time 10 minutes
Cook Time 35 minutes
Total Time 45 minutes
Servings: 6 servings
Course: Recipes
Cuisine: American
Calories: 285

Ingredients
  

  • 3 cups old-fashioned rolled oats
  • 1/4 cup pure maple syrup
  • 2 teaspoons baking powder
  • 1 teaspoon ground cinnamon
  • 1/2 teaspoon ground nutmeg
  • 1/4 teaspoon salt
  • 1 cup unsweetened almond milk
  • 1/2 cup unsweetened applesauce
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 2 medium Honeycrisp apples, peeled and diced into 1/2-inch cubes
  • 1/4 cup chopped walnuts or pecans for topping

Method
 

  1. Preheat your oven to 375°F (190°C) and grease a 9x9 inch baking dish with butter or coconut oil.
  2. In a large bowl, combine the rolled oats, baking powder, cinnamon, nutmeg, and salt.
  3. In a separate bowl, whisk together the milk, applesauce, eggs, maple syrup, and vanilla extract until smooth.
  4. Pour the wet mixture over the dry oats and stir until combined.
  5. Gently fold in your diced apples.
  6. Pour the batter into the prepared dish and smooth the top with a spatula.
  7. Sprinkle the chopped nuts over the surface.
  8. Bake for 30–35 minutes until the center is set and the edges are golden brown.
  9. Let it cool for 10 minutes before slicing into squares.

Notes

Keep leftovers in an airtight container in the refrigerator for up to 4 days. Serve warm with a dollop of Greek yogurt or a drizzle of maple syrup.

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