Baked Apple Oatmeal

Baked Apple Oatmeal features tender apples, warm cinnamon, and sweet maple syrup for a wholesome breakfast that's sure to become a new favorite!

Baked Apple Oatmeal with text overlay.

WANT TO SAVE THIS RECIPE?

Enter your email below and we'll send it to your inbox. Plus get our best recipes every week!

If you enjoy apple cinnamon breakfast recipes, you'll also love Whole Wheat Apple Cinnamon Muffins, Apple Cinnamon Waffles, Wholesome Apple Butter Bars, Blender Applesauce Muffins, and Overnight Slow Cooker Apple Pie Steel Cut Oats!

Y'all already know that I'm a baked oatmeal aficionado, so it should come as no surprise that I've concocted a new seasonal rendition for you.

Three cheers for Baked Apple Oatmeal! It's loaded with chewy oats, studded with chunks of apples and crunchy pecans, spiced with cinnamon, and sweetened with maple syrup...and it's the perfect way to warm up on a chilly (or not chilly) morning!

But juuuust in case you're new to the whole baked oatmeal phenomenon...

How to Make It

I'm happy to report that Baked Apple Oatmeal is extremely quick and simple to make.

  1. First, stir together the ingredients -- typically rolled oats, some sort of milk, a couple of eggs, a natural sweetener like honey or maple syrup, fruit and nuts (if desired), and flavorings or spices. I also like adding some melted coconut oil to give an extra boost of nutrition to my baked oatmeal.
  2. After your ingredients are well-combined, simply spread the mixture into a greased baking dish.
  3. Pop it in the oven until the oatmeal is set and golden on top.
  4. Then slice and serve warm! I typically like to top mine with drizzle of milk and a sprinkle of toasted nuts.
Aerial view of Baked Apple Oatmeal with apples on table, in serving dish and on plate.

Reasons to Love Baked Apple Oatmeal

Baked oatmeal is fabulous for a lot of reasons, and this apple cinnamon baked oatmeal is no exception:

  • It’s quick and easy to make.
  • It's an ideal make-ahead breakfast. Not only is it tasty fresh from the oven, but it's also delicious the next day (or the day after that, if it lasts that long), because it reheats beautifully with a splash of milk.
  • It's tasty and easy to customize. All three of my kids love it, and y'all, that's saying a lot.
  • It’s wholesome, filling, and full of healthy ingredients...AKA, the perfect breakfast for staying satisfied until lunchtime!
Slice of baked oatmeal on a plate with apple slices.

Possible Substitutions

It's easy to customize this Baked Apple Oatmeal recipe to your liking:

  • Apple. Any type of apple will work...some varieties just become softer than others during baking. I used a Braeburn apple for this batch because that's what I had on hand. You can leave on the skin (I do) or peel the apple, if you prefer.
  • Milk. I typically use whole milk in this recipe, but you may use skim milk or even a dairy-free option, such as almond milk or oat milk.
  • Applesauce. I always use unsweetened applesauce because I prefer controlling the sweetness of my baked oatmeal, but sweetened will work as well.
  • Oil. If you wish, you may substitute a different type of neutral oil (such as sunflower) or melted butter for the coconut oil.
  • Maple syrup. Honey may be substituted for the maple syrup for a slightly different flavor.
  • Nuts. Pecans (or your favorite type of nut) may be swapped in for the walnuts.

Baked Oatmeal with Quick Oats?

I prefer using old-fashioned rolled oats in my baked oatmeal for the best texture.

That being said, quick oats will work if that's all you have on hand. You'll just probably need to use slightly less since they're packed more tightly when measured out.

This Baked Apple Oatmeal is filling, wholesome, and lightly sweetened. I think it's delightful as is, but feel free to serve it with an additional drizzle of maple syrup, should you feel so inclined. Just don't tell my kids I said that.

Oh, what does it matter? They'll be too busy fighting over the last piece to hear you anyway. 😉

Aerial view on a plate.

Helpful Tips, Tricks, & Equipment

  • The reason the milk and eggs should be at room temperature is because if they are cold, they will cause the coconut oil to resolidify. To quickly warm everything up, I usually just put the whole eggs in a bowl of warm water for a few minutes and zap the milk in the microwave for 20 to 30 seconds.
  • Reheat oatmeal by placing an individual serving on a plate, drizzling with a little milk of your choice, and then heating in the microwave for about 30 seconds.

MORE Tasty Flavors/Variations!

Apple Cinnamon Baked Oatmeal on a plate.

Baked Apple Oatmeal

Tender apples, warm cinnamon, and sweet maple syrup flavor this wholesome Baked Apple Oatmeal, sure to become a new fall favorite!
Course: Breakfast
Cuisine: American
Prep Time: 10 minutes
Cook Time: 30 minutes
Total Time: 40 minutes
Servings: 6 servings
Calories: 401kcal
Print Pin Rate

Video

Ingredients

  • 2 cups rolled oats
  • 1 cup chopped walnuts
  • 2 teaspoons ground cinnamon
  • ¼ teaspoon ground ginger
  • ¼ teaspoon salt
  • 1 cup diced apples, about 1 medium apple
  • ½ cup applesauce
  • ½ cup milk OR almond milk, at room temperature
  • 2 eggs, at room temperature
  • ¼ cup maple syrup
  • 1 teaspoon pure vanilla extract
  • ¼ teaspoon pure almond extract
  • ¼ cup coconut oil, melted and slightly cooled

Instructions

  • Position rack in center of oven and preheat to 350°F. Lightly grease (or spray with nonstick cooking spray) an 8- by 8-inch glass baking dish.
  • In a large bowl, combine oats, walnuts, cinnamon, ground ginger, and salt. Mix in diced apples, applesauce, milk, eggs, maple syrup, vanilla, and almond extract. Stir in coconut oil until all ingredients are well combined.
  • Spread mixture into prepared baking dish and bake for 30 minutes or until set and light golden brown on top. Allow to cool in the baking dish for at least 5 minutes before slicing. Serve warm with optional garnishes, such as warm milk drizzled over the top and additional chopped walnuts.

Notes

  • Your milk and eggs should be at room temperature because if they're cold, they'll cause the coconut oil to resolidify. To quickly warm everything up, I usually just put the whole eggs in a bowl of warm water for a few minutes and zap the milk in the microwave for 20 or so seconds.
  • Reheat oatmeal by placing an individual serving on a plate, drizzling with a little milk of your choice, and then heating in the microwave for about 30 seconds.

Nutrition

Calories: 401kcal | Carbohydrates: 36g | Protein: 9g | Fat: 25g | Saturated Fat: 10g | Cholesterol: 56mg | Sodium: 130mg | Potassium: 298mg | Fiber: 5g | Sugar: 14g | Vitamin A: 125IU | Vitamin C: 1.4mg | Calcium: 86mg | Iron: 2.1mg
Made this recipe? I'd love to see on IG!Mention @FiveHeartHome or tag #FiveHeartHome!

Post originally published on September 3, 2015 and updated on December 29, 2018, and January 10, 2021.

You May Also Like

4.94 from 82 votes (44 ratings without comment)

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating




102 Comments

  1. 5 stars
    Delicious. Whole family loves it dearly! It's in regular rotation now. Tender and filling. We sub coconut milk yogurt for the milk, that's the only change I make. Too crumbly to eat with a fork, just FYI.