
This Strawberry Peach Crisp is the perfect summer treat when the markets are packed with juicy fruit and you want dessert that is both simple and soul-warming. Fresh peaches and strawberries bake together beneath a golden oatmeal topping that is sweet and buttery with just the right amount of cinnamon. Every spoonful tastes like sunshine in a bowl and this recipe can be pulled together on even the laziest afternoon.
When I first baked this on a humid July night my kitchen filled with rich buttery cinnamon scent and the whole family gathered before it even left the oven. Now I bake it anytime strawberries and peaches are in season and memories of sunny days come rushing right back.
Ingredients
- Old fashioned oats: for the topping They give a hearty texture that crisps up beautifully Make sure to use rolled not instant oats
- Brown sugar: adds a caramel note Try to use a soft fresh brown sugar for the richest flavor
- All purpose flour: holds the crumble together Choose unbleached for the best texture
- Salted butter, melted: The salt in the butter deepens flavor and helps form clumps in the crumble Look for butter with a rich yellow color
- Cinnamon: adds essential warmth and pairs beautifully with both peaches and strawberries Use a fragrant fresh cinnamon for best results
- Fresh peaches, peeled and sliced: Choose ripe but still slightly firm peaches for the best balance of sweetness and texture
- Fresh strawberries, hulled and sliced: Look for bright red berries with no bruising for a burst of real strawberry flavor
- Brown sugar (for the syrup): provides extra gooeyness and helps the fruit bubble up Choose a dark brown variety if you like more depth
- Cornstarch: thickens the fruit syrup Make sure yours is not clumpy so it dissolves smoothly
- Water: needed to turn the sugar and starch into syrup Use cool water so it comes together lump free
- Salt: brings out all the other flavors Just a pinch brightens up the sweetness
- Vanilla extract: adds warmth and rounds everything out Always use pure extract for best flavor
Step-by-Step Instructions
- Mix the Topping:
- In a medium mixing bowl stir together the oats brown sugar flour and cinnamon Pour in the melted butter and mix with a fork just until crumbly Do not overwork or it will become dough Spread half of this mixture into the bottom of a greased nine by nine inch baking pan pressing very lightly to form the base
- Prepare the Fruit Layer:
- Evenly scatter the sliced peaches and strawberries across the topping base in the pan Distribute the fruit so every bite will have both peach and strawberry
- Cook the Syrup:
- In a small saucepan combine the brown sugar cornstarch salt and water Set over medium high heat and whisk constantly until the syrup thickens and becomes glossy This happens quickly so do not step away Once thick remove from the heat and stir in the vanilla extract
- Assemble the Crisp:
- Pour the hot syrup evenly over the fruit layer in the pan letting it seep into every nook Sprinkle the remaining half of the oat topping mixture over the syrup covered fruit in an even layer
- Bake the Crisp:
- Place the pan in a preheated three hundred fifty degree oven and bake for thirty five minutes until the topping is golden and you see bubbling at the edges For a deeply golden finish set under the broiler for two or three minutes but watch closely to avoid burning
- Cool and Serve:
- Let the crisp cool at least fifteen minutes before scooping This allows the syrup to set and the flavors to mingle

I especially love the crumbly oat topping It always reminds me of my grandmother who let me sneak little bites of the raw mixture before it hit the oven That buttery cinnamon scent is pure childhood happiness
Storage Tips
This crisp keeps beautifully covered in the fridge for up to three days Let it cool fully before chilling For a warm treat reheat gently in the oven or microwave until bubbly never let the oat topping get soggy by keeping it loosely covered
Ingredient Substitutions
You can swap peaches for nectarines or use blackberries or blueberries instead of strawberries If you prefer unsalted butter just add a pinch more salt in the topping Gluten free flour blends also work well for the crumble
Serving Suggestions
Serve warm with a scoop of vanilla ice cream or a dollop of thick whipped cream For brunch pair with vanilla yogurt and a sprinkle of toasted almonds It turns any backyard barbecue into a celebration

Frequently Asked Questions
- → Can I use frozen fruit instead of fresh?
Yes, you can substitute frozen peaches and strawberries. Thaw and drain excess liquid before assembling.
- → What kind of oats work best for the topping?
Old fashioned oats provide the ideal texture and crispness for the topping in this dessert.
- → How do I prevent the crisp from becoming soggy?
Allow baked crisp to rest for 15 minutes before serving. This helps the syrup thicken and the topping stay crunchy.
- → Can I prepare this in advance?
Assemble the dish up to a day ahead, then bake fresh before serving for the best texture and flavor.
- → What other fruits can I add?
Try adding blueberries or raspberries for more berry flavor, or substitute nectarines for peaches.