This cozy brown butter peach crisp is the kind of dessert that feels right at home on a quiet evening or at a family table after dinner. Juicy peaches bake down into a warm, glossy filling, then get topped with an easy oat crumble that turns golden and crisp in the oven.

Brown Butter Peach Crisp
Equipment
- 1 Baking Dish
- 1 Saucepan
- 1 Mixing Bowl
Ingredients
Peach Filling
- 6 cups fresh peaches peeled if desired, sliced
- 0.5 cup brown sugar
- 0.25 cup granulated sugar
- 1 tbsp cornstarch use a little more if peaches are very juicy
- 1 tbsp lemon juice
- 1 tsp ground cinnamon
- 0.25 tsp salt
Brown Butter Oat Crumble
- 0.75 cup old-fashioned oats
- 0.75 cup all-purpose flour
- 0.5 cup brown sugar
- 0.5 tsp ground cinnamon
- 0.25 tsp salt
- 0.5 cup unsalted butter browned
- 0.25 cup pecans chopped, optional
Instructions
- Step 1: Brown the butterMelt the butter in a saucepan over medium heat. Keep cooking it until the milk solids turn golden and the butter smells nutty, then remove it from the heat so it does not burn.
- Step 2: Prepare the peachesSlice the peaches and place them in a large mixing bowl. Add the brown sugar, granulated sugar, cornstarch, lemon juice, cinnamon, and salt. Toss everything gently until the peaches are evenly coated.
- Step 3: Make the oat crumbleIn another bowl, mix the oats, flour, brown sugar, cinnamon, salt, and optional pecans. Pour in the browned butter and stir until the mixture forms clumps and looks sandy and crumbly.
- Step 4: Assemble the crispSpoon the peach filling into a baking dish and spread it out evenly. Sprinkle the oat crumble over the top, making sure to cover the peaches well.
- Step 5: Bake until goldenBake until the topping is crisp and browned and the peach filling is bubbling around the edges. Let it cool for a little while before serving so the juices can settle.
Notes
Why You’ll Love This Brown Butter Peach Crisp
There is so much to love in this simple peach dessert. The brown butter adds a rich, nutty depth that makes the filling taste a little more special without adding extra work. The oat topping is crisp, buttery, and rustic, and the whole dish comes together with basic pantry ingredients.
It is also a great recipe for busy seasons when peaches are at their best. You can serve it warm from the oven, and it pairs beautifully with vanilla ice cream or whipped cream.
Brown Butter Peach Crisp Ingredients & Substitutions
- Fresh peaches, peeled if you like, or leave the skins on for extra texture
- Unsalted butter, browned for a deeper flavor
- Brown sugar, for sweetness and caramel notes
- Granulated sugar, to balance the filling
- Cornstarch, to help thicken the peach juices
- Lemon juice, for brightness
- Ground cinnamon, for warmth
- Salt, to sharpen the flavors
- Old-fashioned oats, for the crumble topping
- All-purpose flour, to help the topping hold together
- More brown sugar, for a sweet crisp finish
- More butter, for a rich crumb
- Optional chopped pecans, for extra crunch
If your peaches are very ripe and juicy, you may want a touch more cornstarch. If you do not have pecans, simply leave them out. A little extra cinnamon works well too.
Step-by-Step Instructions to Make Brown Butter Peach Crisp
Step 1: Brown the butter
Melt the butter in a saucepan over medium heat. Keep cooking it until the milk solids turn golden and the butter smells nutty, then remove it from the heat so it does not burn.
Step 2: Prepare the peaches
Slice the peaches and place them in a large mixing bowl. Add the brown sugar, granulated sugar, cornstarch, lemon juice, cinnamon, and salt. Toss everything gently until the peaches are evenly coated.
Step 3: Make the oat crumble
In another bowl, mix the oats, flour, brown sugar, cinnamon, salt, and optional pecans. Pour in the browned butter and stir until the mixture forms clumps and looks sandy and crumbly.
Step 4: Assemble the crisp
Spoon the peach filling into a baking dish and spread it out evenly. Sprinkle the oat crumble over the top, making sure to cover the peaches well.
Step 5: Bake until golden
Bake until the topping is crisp and browned and the peach filling is bubbling around the edges. Let it cool for a little while before serving so the juices can settle.
Tips for Success
Choose peaches that are fragrant and slightly soft for the best flavor. If your fruit is under-ripe, let it sit with the sugar a few extra minutes before baking so it softens a bit.
Watch the butter closely while browning it, because it can go from perfect to burnt quickly. For the topping, do not overmix once the butter goes in, or you will lose that crumbly texture.
Variations of Brown Butter Peach Crisp
You can mix in raspberries, blueberries, or blackberries for a brighter fruit flavor. A handful of sliced almonds or walnuts also works well in the topping.
If you want a little extra spice, add a pinch of nutmeg or ginger. For a slightly different finish, swap part of the oats for crushed graham crackers or use a mix of white and brown sugar.
Serving Suggestions: What to Pair with Brown Butter Peach Crisp
Serve this crisp warm with vanilla ice cream for the classic pairing. Whipped cream is another easy choice if you want something lighter on top.
It also tastes lovely alongside a cup of coffee, black tea, or warm milk. If you are serving it for brunch, pair it with yogurt and fresh berries for a cozy spread.
Storage & Reheating Instructions
Cover leftovers and store them in the refrigerator for up to 4 days. The topping will soften a little as it sits, but the flavor stays delicious.
To reheat, warm individual portions in the microwave or reheat the full dish in the oven until heated through. If you want the topping crisp again, use the oven instead of the microwave.
Memories Made Around the Table
Peach crisp has a way of bringing people into the kitchen before dessert is even ready. The smell of browned butter, cinnamon, and bubbling fruit feels welcoming and familiar, like the kind of recipe that gets remembered long after the plates are cleared.
FAQs
Can I use frozen peaches?
Yes, frozen peaches work well. Thaw them first and drain off excess liquid so the filling does not turn too watery.
Do I need to peel the peaches?
No, peeling is optional. If the skins are tender, you can leave them on for a more rustic texture.
Can I make this ahead of time?
Yes, you can assemble the crisp a few hours in advance and bake it just before serving. You can also bake it earlier in the day and warm it up before dessert.
Why is my topping not crisp?
The topping may need a little more baking time, or your butter-to-oat ratio may be too wet. Bake until the crumble is deeply golden and the filling is bubbling.
Final Thoughts
This brown butter peach crisp is simple, cozy, and full of warm flavor. It is an easy dessert to keep on repeat whenever peaches are in season, and it always feels special when served fresh from the oven.
