This Peach Crumble Recipe turns juicy fresh peaches into a warm, bubbling dessert beneath a crisp brown butter oat streusel. The sweet peaches, cinnamon, vanilla, and nutty browned butter create a comforting combination that feels special without requiring complicated baking techniques.
It is an ideal summer peach dessert when ripe peaches are at their best, but it is simple enough for a relaxed family dessert any time you have fresh peaches on hand.
Why You’ll Love This Recipe
This fresh peach crumble delivers plenty of contrast in every spoonful. The peaches become tender and syrupy while the oat topping bakes until crisp and golden.
Brown butter gives the streusel a deeper, slightly nutty flavor that pairs beautifully with cinnamon and peaches. Even with that extra layer of flavor, this remains an easy peach dessert made with familiar pantry ingredients.
It is also wonderfully family-friendly. Serve it warm on its own or add vanilla ice cream or whipped cream for an extra-comforting finish.
Ingredients

- 6 medium fresh peaches, peeled and sliced (about 2 pounds / 900g)
- 1/2 cup granulated sugar (100g), adjusted to peach sweetness
- 1 tablespoon fresh lemon juice
- 1 teaspoon ground cinnamon
- 2 tablespoons cornstarch
- 1 teaspoon vanilla extract
- 6 tablespoons unsalted butter (85g)
- 1 cup old-fashioned rolled oats (90g)
- 1/2 cup all-purpose flour (65g)
- 1/2 cup brown sugar (110g)
- 1/2 teaspoon ground cinnamon
- 1/4 teaspoon salt
- 1/3 cup chopped pecans or walnuts (40g), optional
Instructions
- Preheat the oven to 350°F (175°C). Peel the peaches and cut them into approximately 1/2-inch-thick slices.
- Place the sliced peaches in a large bowl. Add the granulated sugar, lemon juice, 1 teaspoon cinnamon, cornstarch, and vanilla. Toss gently until evenly coated, then leave the mixture for about 10 minutes.
- Meanwhile, melt the butter in a medium saucepan over medium heat. Stir constantly as it melts, foams, and gradually develops golden-brown milk solids and a nutty aroma, about 4–5 minutes. Remove it from the heat promptly to prevent burning.
- Pour the brown butter into a mixing bowl. Add the rolled oats, flour, brown sugar, remaining 1/2 teaspoon cinnamon, and salt. Stir until a crumbly mixture forms. Fold in the chopped pecans or walnuts if using.
- Transfer the peach filling to a 9-inch square baking dish and spread it into an even layer. Scatter the brown butter peach crumble topping evenly over the fruit.
- Bake the Peach Crumble Recipe for 35–40 minutes, or until the fruit juices are bubbling around the edges and the oat streusel topping is crisp and golden brown. If the top becomes too dark after about 25 minutes, loosely tent the dish with foil.
- Remove from the oven and cool for at least 15 minutes. This resting period helps the peach filling thicken before serving.

Tips & Tricks
Choose ripe but still slightly firm peaches. Very soft or overripe fruit can release excess liquid and make the filling watery.
Watch the butter carefully while browning it. Once you see golden-brown specks and smell a distinctly nutty aroma, take the saucepan off the heat because brown butter can quickly go from toasted to burned.
Adjust the granulated sugar according to your fruit. Exceptionally sweet summer peaches may need slightly less.
Old-fashioned rolled oats work particularly well for a crispy oat streusel topping because they retain more texture during baking than quick oats.
For a nut-free dessert, simply leave out the pecans or walnuts. The crumble will still have plenty of texture.
Allow the finished dessert to rest before serving. The peach juices will be extremely hot straight from the oven, and cooling gives the cornstarch time to help the filling set.
Details
Prep Time: 20 minutes
Cook Time: 35–40 minutes
Cooling Time: 15 minutes
Total Time: About 1 hour 15 minutes
Yield: 6–8 servings
Category: Dessert
Method: Baking
Cuisine: American-inspired
Difficulty: Easy
Dietary Notes: Vegetarian, halal-friendly; can be made nut-free

Notes
Pecans provide a buttery flavor that works particularly well with brown butter, while walnuts add a slightly earthier taste. Both are optional.
Serve the crumble warm or at room temperature. Vanilla ice cream is a classic pairing, but lightly whipped cream or vanilla yogurt also works well.
If your peaches are especially juicy, avoid skipping the cornstarch. It helps transform the released juices into a thicker fruit filling.
Nutrition
Approximate nutrition per serving, based on 8 servings and without optional nuts or toppings:
Calories: 330–360 kcal
Protein: 4g
Carbohydrates: 55–60g
Fat: 12–14g
Nutrition values are estimates and will vary depending on the ingredients and serving size.
FAQ
Do I need to peel peaches for peach crumble?
Peeling is recommended for a softer, smoother filling, but it is not essential. Peach skins are edible, so you can leave them on if you prefer more texture and want to save preparation time.
How do I keep peach crumble from becoming watery?
Cornstarch helps thicken the natural peach juices during baking. Letting the finished crumble cool for at least 15 minutes also allows the filling to thicken before you serve it.
What is the difference between peach crisp and peach crumble?
The terms can overlap considerably in modern recipes. An oat-topped version like this one may also be described as a peach crisp recipe, thanks to its crunchy oat streusel.
Can I make this Peach Crumble Recipe without nuts?
Yes. Simply omit the pecans or walnuts. No other adjustments are necessary.
Can I make the crumble topping ahead of time?
Yes. Prepare the brown butter oat topping, cover it well, and refrigerate it until you are ready to assemble and bake the dessert.
What should I serve with homemade peach crumble?
It is delicious by itself, but vanilla ice cream, whipped cream, or a spoonful of vanilla yogurt pairs especially well with the warm cinnamon peaches.
Storage
Refrigerator: Once completely cooled, cover the crumble or transfer leftovers to an airtight container. Refrigerate for up to 3–4 days.
Freezer: Place cooled portions in freezer-safe airtight containers and freeze for up to 2–3 months. Thaw overnight in the refrigerator before reheating.
Reheating: Warm individual portions in the microwave for convenience. To help restore the topping’s crisp texture, reheat the crumble in a 350°F (175°C) oven until warmed through.

Similar Recipes

easy Peach Crumble Recipe with Brown Butter Oat Streusel
Ingredients
- 6 medium fresh peaches peeled and sliced (about 2 pounds / 900g)
- 1/2 cup granulated sugar 100g, adjusted to peach sweetness
- 1 tablespoon fresh lemon juice
- 1 teaspoon ground cinnamon
- 2 tablespoons cornstarch
- 1 teaspoon vanilla extract
- 6 tablespoons unsalted butter 85g
- 1 cup old-fashioned rolled oats 90g
- 1/2 cup all-purpose flour 65g
- 1/2 cup brown sugar 110g
- 1/2 teaspoon ground cinnamon
- 1/4 teaspoon salt
- 1/3 cup chopped pecans or walnuts 40g, optional
Instructions
- Preheat the oven to 350°F (175°C). Peel the peaches and cut them into approximately 1/2-inch-thick slices.
- Place the sliced peaches in a large bowl. Add the granulated sugar, lemon juice, 1 teaspoon cinnamon, cornstarch, and vanilla. Toss gently until evenly coated, then leave the mixture for about 10 minutes.
- Meanwhile, melt the butter in a medium saucepan over medium heat. Stir constantly as it melts, foams, and gradually develops golden-brown milk solids and a nutty aroma, about 4–5 minutes. Remove it from the heat promptly to prevent burning.
- Pour the brown butter into a mixing bowl. Add the rolled oats, flour, brown sugar, remaining 1/2 teaspoon cinnamon, and salt. Stir until a crumbly mixture forms. Fold in the chopped pecans or walnuts if using.
- Transfer the peach filling to a 9-inch square baking dish and spread it into an even layer. Scatter the brown butter peach crumble topping evenly over the fruit.
- Bake the Peach Crumble Recipe for 35–40 minutes, or until the fruit juices are bubbling around the edges and the oat streusel topping is crisp and golden brown. If the top becomes too dark after about 25 minutes, loosely tent the dish with foil.
- Remove from the oven and cool for at least 15 minutes. This resting period helps the peach filling thicken before serving.
Notes
Conclusion
A ripe peach hardly needs much help to become a memorable dessert, and this Peach Crumble Recipe keeps the fruit at the center of every bite. Juicy cinnamon peaches, vanilla, and crisp brown butter streusel give you plenty of flavor without complicated preparation.
Serve it slightly warm and give the filling enough time to settle before digging in. Whether enjoyed on its own or with a scoop of vanilla ice cream, it is a simple homemade dessert worth keeping in your summer baking rotation.

