Apple Cinnamon Baked Oats

Highlighted under: Soft Recipes

I love starting my mornings with these Apple Cinnamon Baked Oats. They combine the wholesome goodness of oats with the warm, comforting flavors of cinnamon and fresh apples. This recipe is incredibly easy to prepare, making it perfect for busy weekdays or lazy weekends. I often double the batch to ensure I have healthy portions ready for the week, and they never disappoint. The sweet aroma that fills my kitchen while they bake is just the icing on the cake!

Aileen Prescott

Created by

Aileen Prescott

Last updated on 2026-02-07T22:21:08.957Z

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When I first made these Apple Cinnamon Baked Oats, I was amazed at how easy it was to create a warm, filling breakfast that didn't require much time or effort. The combination of oats, apples, and cinnamon is not only comforting but also provides a balanced start to the day. I also love that you can customize it to your preferences by adding nuts or different fruits!

One of my favorite tips for this recipe is to let the oats sit in the egg and milk mixture for a few minutes before baking. This helps them absorb all the flavors, and you end up with a creamy texture and perfectly baked oats that are bursting with flavor. Trust me, it's a game-changer!

Why You'll Love This Recipe

  • Wholesome ingredients that keep you full and satisfied
  • Perfectly balanced flavors of apple and cinnamon
  • Can be prepared ahead of time for a quick breakfast

Understanding the Ingredients

The base of this recipe, rolled oats, not only provide texture but also absorb moisture, creating a hearty and satisfying dish. They are high in fiber, which will keep you feeling full longer. Make sure to use rolled oats instead of instant oats for the best texture; instant oats can lead to a mushy consistency instead of the firm, chewy result you want.

Cinnamon brings warmth and depth to the flavor profile, enhancing the natural sweetness of apples. It's also a powerful antioxidant. If you want to customize the spice profile, consider adding a pinch of nutmeg or allspice for an extra layer of flavor. Just be mindful not to overpower the dish with too many spices.

Baking Tips for Success

When mixing the wet and dry ingredients, be careful not to overmix. Gently folding the diced apples into the batter helps retain their texture and flavor, preventing them from becoming mushy during baking. The goal is to combine everything just until you see no dry flour - this ensures a tender baked oat dish.

For even baking, it’s important to use a greased or parchment-lined baking dish. If you’re doubling the recipe, you may need to adjust the baking time slightly, checking for doneness at about 30 minutes and then every 5 minutes afterward. Look for a golden top and set edges as indicators that the baked oats are done.

Serving Suggestions and Storage

Once baked, let the Apple Cinnamon Baked Oats cool for about 5-10 minutes before slicing. This rest time helps them firm up, making it easier to cut clean portions. I love serving them warm with a dollop of Greek yogurt and a drizzle of additional maple syrup for extra sweetness. Freshly chopped nuts sprinkled on top add a delightful crunch.

If you have leftovers, store them in an airtight container in the refrigerator for up to five days. You can reheat individual portions in the microwave for about 30 seconds or until warm. For longer storage, consider freezing them in individual servings; they can last up to three months. Just thaw overnight in the fridge and reheat whenever you're ready.

Ingredients

Gather these simple ingredients to make your delicious baked oats:

Ingredients

  • 2 cups rolled oats
  • 1 teaspoon cinnamon
  • 1/2 teaspoon salt
  • 1/2 teaspoon baking powder
  • 2 cups milk (or dairy-free alternative)
  • 1 egg
  • 2 tablespoons maple syrup
  • 2 apples, diced
  • 1/4 cup chopped nuts (optional)

Make sure you have everything measured out for convenience!

Instructions

Follow these simple steps to create your Apple Cinnamon Baked Oats:

Preheat the Oven

Preheat your oven to 350°F (175°C).

Mix Dry Ingredients

In a large bowl, combine rolled oats, cinnamon, salt, and baking powder.

Prepare Wet Ingredients

In another bowl, whisk together milk, egg, and maple syrup.

Combine Ingredients

Pour the wet mixture into the dry ingredients and mix until combined. Gently fold in the diced apples and nuts if using.

Bake the Oats

Transfer the mixture to a greased baking dish and bake for 30 minutes or until the top is golden and set.

Serve and Enjoy

Let cool for a few minutes before serving. Enjoy warm, topped with yogurt or additional maple syrup if desired.

Store any leftovers in the fridge for up to a week!

Pro Tips

  • Consider adding a pinch of nutmeg for extra warmth or swapping the apples for another fruit like berries for variety.

Customizing Your Baked Oats

Feel free to experiment with different fruits besides apples, such as pears or berries, to give the baked oats a twist. Adjusting the amount of maple syrup according to the sweetness of your fruit can also lead to variations in flavor. If you prefer a nut-free version, you can simply omit the nuts or replace them with seeds like pumpkin or sunflower seeds.

If you're looking for a vegan version, substitute the egg with a flax egg (1 tablespoon ground flaxseed mixed with 2.5 tablespoons of water, let it sit for 5 minutes), and use a plant-based milk alternative like almond or oat milk. This swap will still maintain the binding quality and ensure a delicious outcome.

Troubleshooting Common Issues

If your baked oats come out too dry, it might be due to overbaking or using too many oats relative to the liquid. Keep an eye on the baking time, and if it looks set but still feels too dry, consider adding a splash of milk before serving to restore some moisture.

On the other hand, if your mixture seems too wet after baking, it could be a sign of insufficient oats. To fix this, you can simply add more oats next time or reduce the milk slightly. Additionally, remember that the texture will firm up as it cools, so allow it to set before making any judgments.

Questions About Recipes

→ Can I make this recipe gluten-free?

Yes, you can use gluten-free rolled oats to make this dish gluten-free.

→ How can I store leftovers?

Once cooled, store leftovers in an airtight container in the fridge for up to a week.

→ Can I freeze these baked oats?

Absolutely! Just cut into portions and freeze in an airtight container for up to 3 months.

→ What can I substitute for the egg?

You can substitute the egg with a flaxseed meal mixed with water or a mashed banana for a vegan version.

Apple Cinnamon Baked Oats

I love starting my mornings with these Apple Cinnamon Baked Oats. They combine the wholesome goodness of oats with the warm, comforting flavors of cinnamon and fresh apples. This recipe is incredibly easy to prepare, making it perfect for busy weekdays or lazy weekends. I often double the batch to ensure I have healthy portions ready for the week, and they never disappoint. The sweet aroma that fills my kitchen while they bake is just the icing on the cake!

Prep Time10 minutes
Cooking Duration30 minutes
Overall Time40 minutes

Created by: Aileen Prescott

Recipe Type: Soft Recipes

Skill Level: Easy

Final Quantity: 4 servings

What You'll Need

Ingredients

  1. 2 cups rolled oats
  2. 1 teaspoon cinnamon
  3. 1/2 teaspoon salt
  4. 1/2 teaspoon baking powder
  5. 2 cups milk (or dairy-free alternative)
  6. 1 egg
  7. 2 tablespoons maple syrup
  8. 2 apples, diced
  9. 1/4 cup chopped nuts (optional)

How-To Steps

Step 01

Preheat your oven to 350°F (175°C).

Step 02

In a large bowl, combine rolled oats, cinnamon, salt, and baking powder.

Step 03

In another bowl, whisk together milk, egg, and maple syrup.

Step 04

Pour the wet mixture into the dry ingredients and mix until combined. Gently fold in the diced apples and nuts if using.

Step 05

Transfer the mixture to a greased baking dish and bake for 30 minutes or until the top is golden and set.

Step 06

Let cool for a few minutes before serving. Enjoy warm, topped with yogurt or additional maple syrup if desired.

Extra Tips

  1. Consider adding a pinch of nutmeg for extra warmth or swapping the apples for another fruit like berries for variety.

Nutritional Breakdown (Per Serving)

  • Calories: 250 kcal
  • Total Fat: 5g
  • Saturated Fat: 1g
  • Cholesterol: 40mg
  • Sodium: 160mg
  • Total Carbohydrates: 44g
  • Dietary Fiber: 5g
  • Sugars: 10g
  • Protein: 8g