This maple pecan baked oatmeal is warm, cozy, lightly sweet, and filled with crunchy pecans and comforting cinnamon flavor. Old-fashioned oats are baked with maple syrup, milk, eggs, vanilla, and warm spices until golden on top and soft in the center.
It’s an easy make-ahead breakfast that’s perfect for busy mornings, weekend brunches, fall gatherings, and holiday breakfasts.
Why You’ll Love This Maple Pecan Baked Oatmeal
- Easy one-bowl breakfast
- Naturally satisfying
- Warm maple and cinnamon flavor
- Crunchy toasted pecans
- Great for meal prep
- Make-ahead friendly
- Perfect for fall mornings
- Family-friendly
- Easy to customize
- Delicious served warm or cold
Ingredients
For the Baked Oatmeal
- 2 cups old-fashioned rolled oats
- 1 teaspoon baking powder
- 1 teaspoon ground cinnamon
- 1/4 teaspoon ground nutmeg
- 1/2 teaspoon salt
- 2 large eggs
- 1 1/2 cups milk
- 1/3 cup pure maple syrup
- 2 tablespoons melted butter
- 1 teaspoon vanilla extract
- 1/2 cup chopped pecans
- 1/2 cup diced apple, optional
For the Topping
- 1/4 cup chopped pecans
- 1 tablespoon maple syrup
- 1 tablespoon brown sugar
- 1/4 teaspoon cinnamon
How to Make Maple Pecan Baked Oatmeal
1. Preheat the Oven
Preheat your oven to 350°F.
Lightly grease an 8×8-inch or similar-sized baking dish.
2. Combine the Dry Ingredients
Add rolled oats, baking powder, cinnamon, nutmeg, and salt to a large mixing bowl.
Stir until evenly combined.
3. Combine the Wet Ingredients
In a separate bowl, whisk together eggs, milk, maple syrup, melted butter, and vanilla extract.
4. Combine Everything
Pour the wet mixture over the oats.
Stir gently until all of the oats are coated.
5. Add the Pecans
Fold in the chopped pecans.
If using diced apple, gently fold it in as well.
6. Transfer to the Baking Dish
Pour the mixture into the prepared baking dish.
Spread it evenly.
7. Prepare the Topping
Combine chopped pecans, maple syrup, brown sugar, and cinnamon.
Sprinkle the mixture evenly over the oatmeal.
8. Bake
Bake for approximately 35–40 minutes, until the center is set and the top is lightly golden.
9. Cool Briefly
Allow the baked oatmeal to cool for approximately 5–10 minutes.
This allows the texture to firm up slightly.
10. Serve
Cut into squares or scoop directly from the baking dish.
Serve warm with an extra drizzle of maple syrup if desired.
Can I Use Quick Oats?
Old-fashioned rolled oats are recommended because they provide a better chewy texture.
Quick oats can work, but the finished oatmeal will be softer.
Can I Use Steel-Cut Oats?
Not as a direct substitution.
Steel-cut oats require significantly more liquid and a different cooking method.
Can I Use Gluten-Free Oats?
Absolutely.
Use certified gluten-free rolled oats if needed.
Can I Use Almond Milk?
Yes.
Unsweetened almond milk works very well.
Can I Use Oat Milk?
Absolutely.
Oat milk creates an especially creamy baked oatmeal.
Can I Use Coconut Milk?
Yes.
Use unsweetened coconut milk for a subtle coconut flavor.
Can I Use Honey Instead of Maple Syrup?
Yes.
Honey works as a substitute, although the flavor will be slightly different.
Can I Reduce the Maple Syrup?
Yes.
If you prefer a less sweet breakfast, reduce the maple syrup slightly.
You can add more after baking if needed.
Can I Add Apples?
Absolutely.
Diced apples are delicious with maple and pecans.
Use firm apples such as Honeycrisp, Gala, or Granny Smith.
Can I Add Bananas?
Yes.
Mashed ripe banana can add natural sweetness and moisture.
You may want to reduce the maple syrup slightly.
Can I Add Blueberries?
Yes.
Fresh or frozen blueberries can be folded into the oatmeal.
Can I Add Cranberries?
Absolutely.
Dried cranberries add a sweet-tart holiday flavor.
Can I Add Raisins?
Yes.
Raisins pair well with cinnamon, maple, and pecans.
Can I Add Walnuts?
Definitely.
Walnuts can replace some or all of the pecans.
Can I Add Pumpkin?
Yes.
Add pumpkin puree and extra cinnamon for a pumpkin-maple version.
Because pumpkin adds moisture, the baking time may need a small adjustment.
Can I Add Protein Powder?
Yes.
Add a scoop of vanilla protein powder, but you may need additional milk because protein powder absorbs liquid.
Can I Make It Dairy-Free?
Yes.
Use plant-based milk and dairy-free butter.
Can I Make It Vegan?
You can adapt it with a suitable egg replacement, plant-based milk, dairy-free butter, and maple syrup.
The texture will be somewhat different from the original recipe.
Can I Make It Ahead of Time?
Absolutely.
Prepare the oatmeal the night before, cover it, and refrigerate.
Bake it the next morning.
You can also fully bake it ahead of time and reheat individual portions.
Can I Meal Prep Baked Oatmeal?
Yes.
Cut the cooled oatmeal into portions and store them in airtight containers.
It’s convenient for grab-and-go breakfasts throughout the week.
How Long Does Baked Oatmeal Last?
Store it covered in the refrigerator for approximately 4–5 days.
Can I Freeze Baked Oatmeal?
Yes.
Cut it into individual portions and freeze in airtight freezer-safe containers.
For best quality, use within approximately 3 months.
How Do I Reheat It?
Microwave an individual serving for approximately 45–90 seconds, depending on portion size.
Add a splash of milk before reheating if it seems dry.
You can also reheat it covered in a 350°F oven.
Why Is My Baked Oatmeal Soggy?
Possible causes include:
- Too much liquid
- Too many moist additions
- Underbaking
- Cutting it immediately after removing it from the oven
Allow it to bake until the center is set and rest for several minutes before serving.
Why Is My Baked Oatmeal Dry?
It may have been overbaked or contained too little liquid.
Measure the oats accurately and avoid leaving it in the oven too long.
Can I Make Individual Servings?
Absolutely.
Divide the mixture between greased ramekins or muffin cups.
Reduce the baking time and check early.
Can I Make This in a 9×13-Inch Pan?
Yes.
Double the recipe for a larger 9×13-inch baking dish.
The baking time may need to be adjusted.
What Should I Serve With Maple Pecan Baked Oatmeal?
Try serving it with:
- Greek yogurt
- Fresh berries
- Sliced bananas
- Apple slices
- Extra pecans
- Maple syrup
- Nut butter
- Whipped cream
Is Baked Oatmeal Good for Breakfast Meal Prep?
Absolutely.
It holds its texture well in the refrigerator and reheats easily.
Easy Maple Pecan Baked Oatmeal Variations
Apple Maple Pecan Oatmeal
Add diced apples and extra cinnamon.
Pumpkin Maple Pecan Oatmeal
Add pumpkin puree, cinnamon, nutmeg, and pumpkin pie spice.
Cranberry Pecan Baked Oatmeal
Add dried cranberries for a festive holiday variation.
Banana Pecan Baked Oatmeal
Add mashed banana and sliced banana on top.
Chocolate Pecan Baked Oatmeal
Add dark chocolate chips for a dessert-inspired breakfast.
Maple Walnut Baked Oatmeal
Replace pecans with chopped walnuts.
Cinnamon Roll Baked Oatmeal
Add extra cinnamon and a simple vanilla glaze after baking.
Frequently Asked Questions
Can I use quick oats?
Yes, although rolled oats provide a better texture.
Can I use almond milk?
Absolutely.
Can I use honey instead of maple syrup?
Yes.
Can I add apples?
Yes. Apples pair especially well with maple and pecans.
Can I make it ahead?
Yes. Refrigerate overnight and bake in the morning.
Can I freeze baked oatmeal?
Yes. Freeze individual portions for up to approximately 3 months.
How long does it last?
Approximately 4–5 days refrigerated.
Can I add protein powder?
Yes. Add extra milk if needed.
Can I make it dairy-free?
Yes. Use plant-based milk and dairy-free butter.
Is it good for meal prep?
Absolutely.
Recipe Card
Maple Pecan Baked Oatmeal
Prep Time: 10 minutes
Cook Time: 40 minutes
Total Time: 50 minutes
Servings: 6
Course: Breakfast
Cuisine: American
Ingredients
- 2 cups rolled oats
- 1 teaspoon baking powder
- 1 teaspoon cinnamon
- 1/4 teaspoon nutmeg
- 1/2 teaspoon salt
- 2 eggs
- 1 1/2 cups milk
- 1/3 cup maple syrup
- 2 tablespoons melted butter
- 1 teaspoon vanilla
- 1/2 cup chopped pecans
- 1/2 cup diced apple, optional
Topping
- 1/4 cup chopped pecans
- 1 tablespoon maple syrup
- 1 tablespoon brown sugar
- 1/4 teaspoon cinnamon
Instructions
- Preheat oven to 350°F.
- Grease an 8×8-inch baking dish.
- Mix oats, baking powder, cinnamon, nutmeg, and salt.
- Whisk eggs, milk, maple syrup, melted butter, and vanilla.
- Combine wet and dry ingredients.
- Fold in pecans and optional diced apple.
- Transfer to the baking dish.
- Mix topping ingredients.
- Sprinkle topping over the oatmeal.
- Bake for 35–40 minutes.
- Cool for 5–10 minutes.
- Serve warm with maple syrup or Greek yogurt.