Hey there! It’s Callie, and today I’m thrilled to share a delightful breakfast recipe that my family and I absolutely love: Oatmeal Apple Breakfast Bake. This comforting dish combines tender oats, juicy apples, and a hint of cinnamon for a morning meal that’s both nourishing and satisfying. If you’ve ever felt rushed in the mornings (haven’t we all?), this recipe is for you. It’s a lifesaver for those hectic days when you need a quick yet wholesome breakfast option. Don’t forget to check out my Amish-style apple cinnamon baked oatmeal for another delicious twist!
Why you’ll love this recipe
I mean, who wouldn’t love a cozy warm breakfast that basically cooks itself while you get ready for the day? The Oatmeal Apple Breakfast Bake is perfect for so many reasons:
- Simple Ingredients: You probably already have everything you need in your pantry and fridge.
- Quick Prep: Only 10 minutes of hands-on time, because we all know mornings can be chaotic.
- Versatile: Great for meal prepping—hello, stress-free mornings!
- Kid-Friendly: My kids gobble it up, and I bet yours will too.
Besides, did I mention how amazing your kitchen will smell while it bakes? An added bonus if you ask me.

Ingredients
- 2 cups old-fashioned oats
- 1 1/2 cups milk (or almond milk)
- 1 large apple, diced
- 2 eggs
- 1/4 cup maple syrup or honey
- 1 tsp vanilla extract
- 1 tsp cinnamon
- 1/2 tsp baking powder
- 1/4 tsp salt
- 1/4 cup chopped walnuts or pecans (optional)
Step-by-step instructions
Getting started
Preheat and prep:
Heat your oven to 350°F (175°C). Lightly grease a baking dish with oil or non-stick spray so nothing sticks.
Mix wet ingredients:
In a large bowl, whisk the eggs, milk, maple syrup, and vanilla until smooth.
Combine dry ingredients:
Add the oats, baking powder, cinnamon, and salt to the bowl. Stir well so everything is fully mixed.
Bringing it all together
Fold in apple and nuts:
Gently stir the diced apples and nuts into the mixture. They add great crunch and sweetness to each bite.
Baking time:
Pour the mixture into the greased baking dish and spread it out evenly. Bake for 30–35 minutes, or until the top is golden and the center is firm.
Cool and serve:
Let it cool for about 5 minutes. Enjoy it warm, or save it for later if you’re meal prepping.
Recipe tips & variations
- Nut-free: Skip the nuts if there are allergy concerns, or switch them out with seeds like pumpkin or sunflower for a similar crunch.
- Extra flavor: Add a pinch of nutmeg or ginger for more warmth.
- Sweetness: If you’re like my husband and have a sweet tooth, a sprinkle of brown sugar on top before baking can add extra sweetness.
Storage & reheating
This breakfast bake is incredibly meal prep-friendly!
- Storage: Once cooled, store in an airtight container in the fridge for up to 5 days.
- Quick Reheat: Simply microwave a portion for about 1 minute, or pop it back in the oven at 300°F (150°C) for about 10 minutes for a freshly baked feel.

FAQs
Can I make this recipe vegan?
Absolutely! Just swap out the milk for almond milk and use a flax egg instead of regular eggs.
What type of apples work best?
I find that Granny Smiths work great for a tart flavor, but feel free to use any apple you love!
Can I freeze the oatmeal bake?
Yes, you can! Cut into servings, wrap individually, and freeze for up to 3 months.
How can I make it gluten-free?
Ensure that your oats are certified gluten-free.
Recipes you may like
If you loved this, here are a few more cozy breakfast ideas:
- Amish-style apple and cinnamon baked oatmeal delight
- Pumpkin baked oatmeal
- Overnight oats with banana and almond
Enjoy your Oatmeal Apple Breakfast Bake, and here’s to easier, delicious mornings!

Oatmeal Apple Breakfast Bake
- Total Time: 45-45 minutes
- Yield: 6 servings 1x
- Diet: Vegetarian
Description
Delightful breakfast recipe combining tender oats, juicy apples, and a hint of cinnamon.
Ingredients
- 2 cups old-fashioned oats
- 1 1/2 cups milk (or almond milk)
- 1 large apple, diced
- 2 eggs
- 1/4 cup maple syrup or honey
- 1 tsp vanilla extract
- 1 tsp cinnamon
- 1/2 tsp baking powder
- 1/4 tsp salt
- 1/4 cup chopped walnuts or pecans (optional)
Instructions
- Preheat and prep: Start by preheating your oven to 350°F (175°C). Grease a baking dish with a little bit of oil or non-stick spray to ensure nothing sticks.
- Mix wet ingredients: In a large bowl, whisk together the eggs, milk, maple syrup, and vanilla extract until they are well combined.
- Combine dry ingredients: Add the oats, baking powder, cinnamon, and salt into the wet mixture and give it a good stir to make sure everything is mixed well.
- Fold in apple and nuts: Carefully fold the diced apples and nuts into the mixture. This will add that glorious crunch and sweetness to every bite.
- Baking time: Pour the mixture into your prepared baking dish and spread it evenly. Place it in the oven and bake for 30-35 minutes, or until the top is golden and the center is set.
- Cool and serve: Once baked, let it cool for about 5 minutes. Serve it warm, or store for later if you’re planning ahead.
Notes
- Nut-free: Skip the nuts if there are allergy concerns, or switch them out with seeds like pumpkin or sunflower for a similar crunch.
- Extra flavor: Add a pinch of nutmeg or ginger for more warmth.
- Sweetness: A sprinkle of brown sugar on top before baking can add extra sweetness.
- Prep Time: 10 minutes
- Cook Time: 30-35 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
