This easy Apple Baked Oatmeal is moist, flavorful, and packed with whole grains and fruit. Plus, it has a texture that’s soft enough for even the littlest eaters and stores well in the fridge for days.
With an easy method and a nutritious ingredients list, this quick baked oatmeal bars is such a great option for toddler breakfasts and snacks.
Quick Look: Apple Baked Oatmeal
- Prep Time: 10 minutes
- Cook Time: 28 minutes
- Total Time: 38 minutes
- Serving: 12-16
- Flavor Profile: Cozy apple pie flavor with soft baked oatmeal texture
- Difficulty: Easy, perfect for everyday breakfasts and meal prep
- Why to Make: It’s a quick, nutritious way to serve oatmeal to kids
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Table of Contents
The batter comes together quickly so you don’t have to spend hours getting it ready to bake, and the apple flavor comes from both applesauce and fresh apples.
It’s kind of like an Oatmeal Apple Muffins as far as flavor goes. It’s moist, fresh, and loaded with delicious flavors!
Why This Recipe Works
This baked oatmeal is quick to stir together, easy to bake and it has a nicely balanced mix of whole grains, fruit, protein, and fiber. The apples add natural sweetness as they soften into a texture that is easy for little kids to enjoy.
It’s also one of my favorite healthy apple recipes that I can make even when I’m short on groceries.
(You may also like my Banana Bread Baked Oatmeal, Applesauce Muffins, and Apple Oatmeal Cookies.)
Ingredients You Need
This recipe for Apple Baked Oatmeal contains pantry staples including the following ingredients.
- Rolled oats: This forms the base of the recipe. Look for “old-fashioned” rolled oats.
- Flaxseed: This helps the batter hold together. If you don’t have this ingredient, use additional oats.
- Apple: You can use any type of apple you prefer. I usually use Pink Lady or Fuji.
- Applesauce: Use store-bought or homemade applesauce.
- Milk: Any type of milk works. I usually bake with whole milk.
- Butter: I use unsalted butter in my baking, though you can use coconut or avocado oil here, too, if you prefer.
- Sugar: A little sweetness adds flavor to the finished dish. Feel free to leave this out or swap in honey or maple syrup if you prefer.
- Eggs: Eggs help the batter hold together. Use a favorite egg replacer instead if needed.
- Baking powder: This helps the mixture bake through and rise a little while baking.
- Vanilla extract and cinnamon for flavor.
Featured Review⭐️⭐️⭐️⭐️⭐️
“My 11 month old can’t stop eating these! Actually, our whole family loves them. The apples add delicious texture and it’s the right amount of sweetness.” —Jessica
How to Make Apple Baked Oatmeal
Here’s a look at how to make this quick Apple Baked Oatmeal recipe. Scroll down to the bottom of this post to see the full recipe.
Step 1. Place oats into a food processor or blender and grind slightly.
Step 2. Dice the apple. (I usually leave the peel on.)
Step 3. Add all ingredients to a bowl and stir to combine.
Step 4. Pour into the prepared baking pan and smooth until even with a spatula. Bake!
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Apple Baked Oatmeal FAQs
Most apples work well in this recipe though I tend to use Granny Smith, Cortland, or Pink Lady, which are typical baking apples. And know that the bread definitely has texture, so if you think that your little one won’t love the chunks of apple or will be distracted by trying to pick them out, peel the skin off and/or chop the pieces of apple smaller.
We like this apple oatmeal recipe with milk (or coffee for the adults) and a side of yogurt or a drizzle of maple syrup.
You can drizzle a little honey on top (for kids over age 1) or some nut or seed butter. It’s also delicious with a smear of cream cheese, which totally makes it taste like Apple Cake, or a simple yogurt frosting.
(See the Notes at the bottom of the recipe for the info.
How to Store
You can store this baked apple oatmeal in the fridge in an airtight container for up to 5 days. Serve it chilled or slightly warmed through. You can also store it in a zip-top freezer bag (slice it first to make it easier to package) for up to 3 months.
Thaw in the fridge overnight or in 15- to 30-second increments in the microwave until warmed through.
Best Tips for Success
- Use whichever apples you prefer, though I like Granny Smith, Cortland, Fuji, or Pink Lady. Dice the apple small.
- Use smooth, unsweetened applesauce.
- Serve this oatmeal chilled straight out of the fridge or slightly warmed.
- Top with Cinnamon Apples or Sliced Baked Apples for extra apple yumminess.
More Easy Apple Recipes
Muffins
Favorite Applesauce Muffins
Snacks
Instant Pot Applesauce
Side Dish
Easy Stewed Apples
Baby Food
Favorite Apple Puree
I’d love to know what you think of this recipe if you try it, so please comment below to share!
Favorite Apple Baked Oatmeal
Ingredients
- 2 cups instant oats (or rolled oats ground lightly in a food processor or blender)
- 1 teaspoon baking powder
- 2 teaspoons cinnamon
- ¼ teaspoon salt
- 2 tablespoons sugar (or 2 tablespoons maple syrup; optional)
- ¼ cup ground flaxseeds (or flaxseed meal or chia seeds)
- 1 cup applesauce
- ½ cup milk
- 3 large eggs
- 1 teaspoon vanilla
- 2 tablespoons butter (melted and cooled slightly)
- 1 cup finely diced apple (skin on or off, according to your preference; I leave it on)
Instructions
- Preheat the oven to 350 degrees F and grease an 8×8-inch baking pan. (I like to line the pan with parchment paper so I can lift the baked oatmeal out and slice it, but you can also just slice it in the pan.)
- Stir all ingredients together in a bowl.
- Pour into the prepared baking pan and smooth the top with a spatula.
- Bake for 28-30 minutes or until a cake tester inserted into the center comes out clean and the edges are lightly golden brown.
- Place pan onto a wire rack and let cool completely before cutting.
Notes
- Store in an airtight container in the fridge for up to 5 days or at room temperature for 3 days. We prefer it chilled, but it works either way.
- I prefer the final texture of this when made with instant oats or rolled oats ground up briefly in the food processor or blender. You can use regular rolled oats if you prefer.
- Yogurt Icing: Stir together ¼ cup plain whole milk Greek or regular yogurt with 2 tablespoons honey or maple syrup. Spoon into a zip-top bag. Seal, then cut off a bottom corner. Drizzle over the cooled bread.
- Egg-Free: Omit the eggs and increase the milk to ¾ cup. Soak 3 tablespoons chia seeds in the milk before adding to the batter. Decrease baking time to 30 minutes.
- Gluten-Free: Use certified gluten-free oats.
- Dairy-Free: Use coconut oil instead of butter and nondairy milk.
- Use maple syrup instead of sugar if you prefer. Or omit it.
- Use whichever apples you prefer, though I like Granny Smith, Cortland, Fuji, or Pink Lady. Dice them into small pieces.
- Serve this chilled straight out of the fridge or slightly warmed.
Nutrition
This post was first published August 2019.
My super picky 15 month old loved this and so do I! Making a second batch now to freeze. Followed the recipe exactly except used maple syrup instead of sugar and 1/8 cup of chia instead of 1/4!
Thank you for this recipe! Both my 14 mo son and husband loves this!
Easy and delicious! I use half all purpose flour just to lighten them a bit.
If substituting chia for the flaxseeds, do you still need to grind them first? Thank you!
Nope, just add them in whole
Have you ever tried preparing it the night before and baking in the morning?
I am sure that would work similarly
Both my kids loved it! Such an easy make ahead breakfast. We popped in the oven in the AM and now have leftovers for the rest of week. Big hit with my little picky eater – huge win!
Hi! Can I make it without sugar or use dates instead? I’m trying to do no sugar until 2. Thank you!
Sure, either are fine.
I am excited to try this recipe for my one year old! If I used maple syrup to replace the sugar, how much maple syrup would I add instead? Thanks!
You can do the same amount. Enjoy them!
Hi! Do you need the flax seed or can I omit it? If so can i substitute it for something else?
You can use additional oats in place of it. It may be a little softer but will still work.
My 14 month old loves dairy and carby food and hates egg, meat, fruit and veg. He devours this! He will eat it 3 days in a row with no issues. He is unsure about textures so I blended down the apple pieces, and he loved it.
I got a bit teary when he first ate it because I have been so worried about him not getting enough vitamins or protein. Thank you so much for this, Amy!
I’m so glad that he enjoys this!
Love ALL your recipes, Amy! (My husband does, too, and frequently sneaks our toddler’s snacks when I’m not looking 😉
This one is delish—though I *am* wondering if I cooked it enough. The insides are gooey, quite a lot like oatmeal and not at all like bread (which I guess makes sense, given oats are the primary ingredient?). What texture should I expect it to be? Should it be truly bread-y, or does baked oatmeal sound about right?
Thanks for your help!
Hi- Yes, it’s sort of like a cross between a quick bread and baked oatmeal so it should be firm and easy to cut but it is very moist and soft.
Thanks so much for your reply! Sounds like I was right on track. Never had quick bread before, but this makes sense now.
I had such high hopes for the apple bread. It was very wet in the middle, took significantly longer to bake, and when I cut it the pieces were so sticky and glutenous. I’d like to try it again without processing the rolled oats. There was so much moisture that I’m hoping it will come out more like apple baked oatmeal.
I don’t have a food processor. Is this a necessary step for the bread to come together?
If you used quick oats and shredded the apples on a box grater, it would perhaps hold together well enough without one. Let me know if you try it!
Thanks for the great recipes- this is out new favorite recipe source. I baked this bread today, and it seemed as though it wouldn’t cook completely- The top and sides were brown, but the insides seemed wet, even though I probably cooked it for 45 minutes in total. Is this how it’s supposed to be?
Hi! No, it shouldn’t be wet, but it’s definitely moister than a traditional bread due to the oats. Did you make any changes to the recipe?
My whole family loves these! A breakfast staple in our house. Easy for my 2 and 5 year old to eat on the go as well.
I am so glad!
I love your recipes and noticed a lot of them call for oats. My little one does not like the texture of oats. If I blend 2 cups of oatS into flour, do I need to make any adjustments to the amount of oats or otherwise?