Apple Cinnamon Baked Oatmeal (Gluten-Free)

This Apple Cinnamon Baked Oatmeal recipe is just what you need to make for breakfast! It is as good freshly baked as it is for meal prep. This classic flavor combination smells so good when it is baking, and bonus it’s so easy to put together. This dairy-free and gluten free oatmeal bake doesn’t contain any refined sugars and is a great fiber-rich and filling breakfast or snack.
Apple Cinnamon Baked Oatmeal
Everyone has been absolutely loving our new Peanut Butter, Banana, Chocolate Chip Baked Oatmeal, so we decided to make another amazing version!
You CANNOT go wrong with apple and cinnamon baked in an oatmeal, right? This flavor combination reminds me of the little oatmeal packets I used to have when I was a kid, but of course cleaned up and using whole ingredients that I feel good about baking with and eating. It’s so easy to put together, using only one bowl and once it’s mixed together you place it in the oven and forget it. It’s perfect for breakfast, an after school snack or to bring along to a potluck.
What is baked oatmeal?
Baked oatmeal is essentially an oatmeal casserole! It combines oats, milk of choice, flavoring and eggs with hands-off baking in the oven!
How do you make baked oatmeal?
It’s so easy!
- Combine your dry ingredients.
- Add in your wet ingredients.
- Pour into your greased, or lined with parchment paper, baking dish.
- Bake!
How do you serve baked oatmeal?
There are a few ways you can serve baked oatmeal, besides digging right in with a spoon! You can scoop out a serving into a bowl and add a little extra milk of choice, like a warm cereal. You can slice it and eat is as warm or cold. This makes it a great meal prep options as you can bake it and eat some immediately and pack the rest away for later.
If you like this oat recipe, check out these others:
- Peanut Butter, Banana, Chocolate Chip Baked Oatmeal
- Lemon Poppy Seed Overnight Oats
- Golden Milk Latte Overnight Oats
- Strawberry and Cream Overnight Oats
Apple Cinnamon Baked Oatmeal (Gluten-Free)
- Author: Lexi
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 9 1x
Ingredients
- 2 large eggs
- 1 cup almond milk
- 1/4 cup apple sauce
- 1/4 cup maple syrup
- 1 tablespoon avocado oil or coconut oil, melted
- 1 teaspoon vanilla extract
- 3 cups gluten-free rolled oats
- 1 tablespoon chia seeds
- 1–1/2 teaspoon cinnamon
- 1 teaspoon baking powder
- 1/2 teaspoon fine sea salt
- 2 medium apples, peeled and grated (see note)
Instructions
- Pre-heat oven to 350 degrees and grease an 8″ x 8″ oven-safe dish. If desired, prepare a parchment sling by cutting out a piece of parchment paper slightly larger than the pan and placing it inside.
- In a large bowl add eggs and whisk to combine. Then almond milk, maple syrup, apple sauce, oil, and vanilla and whisk to fully combine.
- To the wet ingredients add oats, baking powder, chia, cinnamon, salt and grated apples and mix until fully combined.
- Pour into prepared 8″x 8″ dish and bake for 30-35 minutes, until the center is just barely firm.
- Scoop and serve warm as is or with almond milk, or cool and slice into 9 square portions.
Notes
We topped the oatmeal bake with a few pieces of diced apple. Reserve a small piece of the apple before grating if desired to top the oatmeal bake with.
Nutrition
- Serving Size: 9
- Calories: 207
- Sugar: 11.7g
- Sodium: 127mg
- Fat: 9.9g
- Saturated Fat: 6.1g
- Carbohydrates: 27.2g
- Fiber: 4.8g
- Protein: 5g
- Cholesterol: 41mg
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15 Responses
I’m all about baked oatmeal and it’s been far too long since I’ve made it! This apple-cinnamon edition looks so cozy and tasty!
Looks amazing! Wondering if replacing some of the oats with protein/collagen to up the protein content would be a possibility?
sounds wonderful!
we are doing keto, would you happen know what the macros are?
These aren’t keto!
This is a new favorite in our house! It totally reminds me of a clean version of my favorite oatmeal packets growing up. The apple cinnamon was always the first to disappear 🙂
To up the fiber, I left the skin on the apples and added 2 tablespoons of ground flax seeds. Next time I’ll try adding some collagen protein to the mix to add some extra protein. I did sprinkle the top with extra cinnamon, the smell of it baking had my hubby coming into the kitchen asking if I was baking apple pie. SO GOOD! I told him it was Lexi’s recipe (the one that came up with the best gluten free birthday cake) and he said, Thanks, Lexi! Lol
★★★★★
what is the calorie breakdown for this? one serving = ? calories; 1/9 = 1 serving?
I would really like to try this baked oatmeal, as it look quite healthy. Thanks you for the recipe and keep sharing such disc.
I made this apple cinnamon oatmeal last night, I find it much drier than the banana chocolate chip and not too much flavor to it. Is there anything I can add to make it not so dry (maybe more applesauce?) and anything to add for more flavor?
This looks so yummy! Is there a way to substitute the eggs in this recipe for something else? We have an egg allergy in our family. Thanks for all you do!
Agreed with Kelly, it is pretty dry when eaten alone.
★★★★
Hi Tara! Sorry you didn’t enjoy the final result. I actually ended up testing this recently and that wasn’t my experience with it at all, as the grated apples added quite a bit of moisture. Any chance your apples were on the small side?
Yes, I used smaller apples—but three of them. Guess that wasn’t enough!
Yes would love to know about egg replacer or sub as well…!
So delicious and easy! Tastes like apple pie!
★★★★★
Hi! I made this today and I loved it! I made a couple of changes to the recipe since I read that for some people the final product was a bit dry. I doubled the milk and the apple sauce. Also, I added ground flax and lowered the amount of chia seed. I used pumpkin spice instead of cinnamon. I really liked it!
★★★★★