Why You’ll Love This Recipe
This baked oatmeal takes a simple breakfast and elevates it with layers of flavor. The browned butter adds a toasty, caramel-like depth, while the peaches offer natural sweetness and a touch of brightness. It’s hearty, wholesome, and comforting—and it’s just as good reheated as it is fresh out of the oven.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
- Old-fashioned rolled oats
- Baking powder
- Salt
- Ground cinnamon
- Ground nutmeg (optional)
- Brown sugar or maple syrup
- Ripe peaches (fresh or frozen, sliced)
- Eggs
- Milk (dairy or non-dairy)
- Unsalted butter (for browning)
- Vanilla extract
- Chopped nuts (optional for topping)
Directions
- Preheat oven to 375°F (190°C). Grease an 8×8-inch or similar baking dish.
- In a small saucepan, melt the butter over medium heat. Continue cooking until golden brown and fragrant, swirling occasionally. Set aside to cool slightly.
- In a large bowl, mix oats, baking powder, salt, cinnamon, and nutmeg.
- In another bowl, whisk together eggs, milk, vanilla, brown sugar (or maple syrup), and browned butter.
- Pour the wet ingredients into the dry ingredients and stir to combine.
- Fold in most of the peach slices, reserving a few for the top.
- Pour the mixture into the prepared baking dish and smooth the top. Arrange remaining peach slices on top and sprinkle with nuts if using.
- Bake for 35–40 minutes, or until the top is golden and the center is set.
- Let cool slightly before serving warm. Optionally drizzle with extra maple syrup or a spoonful of yogurt.
Servings and timing
This recipe makes 6–8 servings.
Prep time: 15 minutes
Bake time: 35–40 minutes
Total time: 50–55 minutes
Variations
- Berry Blend: Replace or mix the peaches with blueberries, raspberries, or cherries.
- Vegan Option: Use flax eggs, plant-based milk, and vegan butter.
- Low-Sugar: Reduce sugar or use mashed banana or applesauce for natural sweetness.
- Individual Servings: Bake in muffin tins for portioned oatmeal cups.
- Coconut Twist: Add shredded coconut and use coconut milk for a tropical version.
Storage/Reheating
Store leftovers in an airtight container in the refrigerator for up to 5 days.
To freeze, let cool completely, then slice and freeze in individual portions.
Reheat in the microwave or oven until warmed through. Add a splash of milk if needed to restore moisture.
FAQs
What kind of oats should I use?
Old-fashioned rolled oats work best. Avoid instant oats (too soft) or steel-cut oats (need longer cooking).
Can I use canned peaches?
Yes, just drain them well and pat dry to prevent excess moisture in the bake.
How do I know when it’s done?
The top should be golden brown and the center should feel set when lightly pressed.
Can I prep this the night before?
Yes. Mix everything and refrigerate overnight. Bake in the morning as directed.
What milk is best for baked oatmeal?
Any milk works—dairy, almond, oat, or coconut milk are all great choices.
Can I add protein?
Yes, stir in a scoop of protein powder or serve with Greek yogurt on top.
What’s the best way to brown butter?
Melt butter over medium heat, then continue cooking until it foams and turns golden with a nutty aroma—watch carefully to avoid burning.
Is it sweet enough without syrup?
Yes, but if you prefer it sweeter, drizzle maple syrup or honey over each serving.
Can I make this gluten-free?
Yes, use certified gluten-free oats to make it gluten-free.
Can I bake this in a larger dish?
Yes, just adjust the baking time slightly. A thinner oatmeal will bake more quickly.
Conclusion
Brown Butter Peach Baked Oatmeal is a wholesome and indulgent twist on a classic breakfast. With juicy peaches, rich browned butter, and cozy spices, it’s a feel-good dish that’s easy to prep ahead and perfect for sharing. Whether you’re feeding a crowd or meal-prepping for the week, this recipe brings warmth and comfort to your mornings.
PrintBrown Butter Peach Baked Oatmeal
Brown Butter Peach Baked Oatmeal is a cozy and flavorful breakfast dish made with rich browned butter, sweet peaches, and wholesome oats, baked to golden perfection with a soft, custardy center.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 6–8 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 2 cups old-fashioned rolled oats
- 1 tsp baking powder
- 1/2 tsp salt
- 1 tsp ground cinnamon
- 1/4 tsp ground nutmeg (optional)
- 1/3 cup brown sugar or maple syrup
- 2 ripe peaches, sliced (fresh or frozen)
- 2 large eggs
- 1 3/4 cups milk (dairy or non-dairy)
- 1/4 cup unsalted butter
- 1 1/2 tsp vanilla extract
- 1/4 cup chopped nuts (optional, for topping)
Instructions
- Preheat oven to 375°F (190°C). Grease an 8×8-inch baking dish.
- In a small saucepan, melt butter over medium heat. Continue cooking, swirling occasionally, until golden brown and fragrant. Let cool slightly.
- In a large bowl, mix oats, baking powder, salt, cinnamon, and nutmeg.
- In another bowl, whisk together eggs, milk, vanilla, brown sugar (or maple syrup), and browned butter.
- Pour wet mixture into dry ingredients and stir until fully combined.
- Fold in most of the peach slices, reserving some for topping.
- Pour mixture into the prepared dish. Top with reserved peaches and sprinkle with nuts if using.
- Bake for 35–40 minutes, or until golden and set in the center.
- Let cool slightly before serving warm. Drizzle with maple syrup or top with yogurt if desired.
Notes
- Use fresh, ripe peaches for best flavor, but frozen or well-drained canned peaches work too.
- Brown the butter carefully—watch for golden color and nutty aroma.
- Make ahead by assembling the night before and baking in the morning.
- Store leftovers in the fridge and reheat with a splash of milk for added moisture.
Nutrition
- Serving Size: 1/8 of pan
- Calories: 250
- Sugar: 11g
- Sodium: 180mg
- Fat: 10g
- Saturated Fat: 5g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 3g
- Protein: 6g
- Cholesterol: 55mg
