One crisp morning I decided to turn a bag of oats and a few apples from the fruit bowl into something warm and comforting for breakfast. I layered them with cinnamon and a splash of maple syrup then baked it all together until golden and bubbling it smelled like cozy fall in the oven and tasted even better.

Ever since then this Oatmeal Apple Breakfast Bake has been my favorite make‑ahead breakfast when I want something wholesome without standing over the stove. It’s soft tender sweet with juicy apple bites and just the right hint of spice that makes mornings feel a little brighter.
Ingredients :

Here’s what I use for this recipe. You can always make substitutions if you prefer!
- Rolled oats – The hearty base that becomes soft and satisfying when baked.
- Apples – Adds juicy sweetness and texture.
- Milk – Keeps the oats creamy and tender.
- Eggs – Helps bind everything together.
- Maple syrup – Natural sweetness throughout the bake.
- Cinnamon – Warm spice that pairs beautifully with apples.
- Vanilla extract – Enhances the sweet aroma and flavor.
- Salt – Balances and deepens the overall taste.
- Butter – Adds richness and flavor to the bake.
Tools You’ll Need
- Baking dish – For assembling and baking the breakfast casserole.
- Mixing bowl – To combine the wet and dry ingredients evenly.
- Whisk – Helps blend the eggs, milk, and spices smoothly.
- Knife and cutting board – To peel and chop the apples.
- Measuring cups and spoons – To keep ingredient ratios correct.
- Oven mitts – For safely handling the hot dish.
- Spoon or spatula – To mix and spread the oat mixture in the dish.

“Cook and bake with love. Taste as you go, and make every recipe your own.”
Instructions
Step 1: Preheat the Oven
I start by preheating the oven to 375°F and greasing a baking dish so nothing sticks.
Step 2: Prepare the Apples
I peel and chop the apples into bite‑sized pieces then sprinkle them with a little cinnamon to bring out their flavor.
Step 3: Combine the Dry Ingredients
In a bowl I mix the oats cinnamon and salt so the spices are distributed evenly.
Step 4: Mix the Wet Ingredients
In another bowl I whisk together the milk eggs maple syrup and vanilla until smooth and well combined.
Step 5: Assemble the Bake
I spread the oats in the baking dish then scatter the apple pieces on top. I pour the wet mixture over everything making sure the oats soak up the liquid.
Step 6: Bake
I place the dish in the oven and bake for about 35–40 minutes until the top is set and the apples are tender.
Step 7: Cool and Serve
Once it’s out of the oven I let it cool slightly so it firms up then serve warm with a drizzle of extra maple syrup if I’m feeling indulgent.
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If you like a crunchier top I sometimes sprinkle a little brown sugar or chopped nuts on before baking. You can also swap in pears or berries for different fruit variations. For a dairy‑free version use almond or oat milk instead of regular milk.
Ways to Serve
This Oatmeal Apple Breakfast Bake is delicious on its own or paired with Greek yogurt for extra protein. I love serving it with a side of fresh fruit or a dollop of nut butter. It’s also great for brunch gatherings alongside coffee or tea.
Frequently Asked Questions
Can I make Oatmeal Apple Breakfast Bake ahead of time?
Yes! You can assemble it the night before and bake fresh in the morning.
Can I use steel‑cut oats instead of rolled oats?
Steel‑cut oats require longer cooking and more liquid so I stick with rolled for this bake.
How do I store leftovers of Oatmeal Apple Breakfast Bake?
Store in the fridge in an airtight container for up to 4 days and reheat in the oven or microwave.
Can I add nuts or seeds to Oatmeal Apple Breakfast Bake?
Absolutely! Walnuts, pecans, or chia seeds add great texture and nutrition.
See You in the Kitchen
I hope you give this Oatmeal Apple Breakfast Bake a try! It’s wholesome, comforting, and wonderfully simple a breakfast that feels like a hug. Let me know how yours turned out and save the recipe for your next cozy morning!
Happy Cooking!
Print
Oatmeal Apple Breakfast Bake
- Total Time: 50 minutes
- Yield: 6 servings
- Diet: Vegetarian
Description
This oatmeal apple breakfast bake is easy, hearty, and delicious! A quick wholesome idea perfect for healthy mornings or brunch. With tender apples, cinnamon spice, and oats, it’s one of the best simple breakfast bakes to enjoy any day!
Ingredients
- 2 cups rolled oats
- 2 large apples peeled and chopped
- 2 cups milk
- 2 large eggs
- 1/3 cup maple syrup
- 1 tsp cinnamon
- 1 tsp vanilla extract
- 1/4 tsp salt
- 2 tbsp butter melted
Instructions
- Preheat oven to 375°F and grease a baking dish.
- Mix oats, cinnamon, and salt in a bowl.
- In another bowl whisk milk, eggs, maple syrup, and vanilla.
- Spread oats in the dish and scatter chopped apples on top.
- Pour wet mixture over oats and apples.
- Bake 35–40 minutes until set and apples are tender.
- Let cool slightly and serve warm with syrup or toppings.
Notes
- Add brown sugar or nuts on top for extra texture.
- Use almond or oat milk for dairy‑free version.
- Swap in pears or berries for fruit variation.
- Assemble ahead and bake fresh in the morning.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American