How to Make a Perfect Peach Crisp at Home

Classic Peach Crisp with Buttery Oat Topping

A warm, juicy peach crisp with a crunchy oat topping, perfect for summer desserts.

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Prep Time 10 minutes mins

Cook Time 25 minutes mins

Total Time 35 minutes mins

Servings: 1

Course: Desserts, Fruit Desserts

Cuisine: American

Calories: 420

Ingredients Method Nutrition Notes

Ingredients

  

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Filling

• 8 cups peeled and thinly sliced fresh peaches about 6-8 medium peaches
• 1/2 cup granulated sugar
• 2 tablespoons all-purpose flour
• 1 tablespoon cornstarch
• 1 teaspoon ground cinnamon
• 1/4 teaspoon salt

Topping

• 3/4 cup packed light brown sugar
• 1/2 cup all-purpose flour
• 1/2 cup salted butter 1 stick, softened
• 1 teaspoon ground cinnamon
• 1 3/4 cups old-fashioned rolled oats

Method

 

Prepare the Oven and Dish

1. Preheat the oven to 400 degrees F. Lightly butter a 9x9-inch baking dish and set aside.

Make the Peach Filling

1. In a large bowl, combine the sliced peaches, granulated sugar, 2 tablespoons flour, cornstarch, 1 teaspoon cinnamon, and salt. Toss gently until the peaches are evenly coated. Spread the mixture evenly into the prepared baking dish.

Prepare the Oat Topping

1. In the same large bowl, mix together the brown sugar, remaining 1/2 cup flour, softened butter, and remaining 1 teaspoon cinnamon until the mixture is crumbly and moist. Add the rolled oats and stir until a coarse, clumpy mixture forms. Using your hands works well to get the right texture.

Assemble and Bake

1. Sprinkle the oat topping evenly over the peach filling. Bake for 20 to 25 minutes, until the topping is lightly golden and the filling is bubbly around the edges. Let the crisp rest for 10 minutes before serving to allow it to set.

Serve

1. Serve warm, optionally topped with a scoop of vanilla ice cream.

Nutrition

Calories: 420kcalCarbohydrates: 68gProtein: 5gFat: 15gSaturated Fat: 9gCholesterol: 40mgSodium: 190mgFiber: 4gSugar: 46g

Notes

For best texture, choose peaches that are ripe but still firm, not overly soft. To make ahead, assemble the crisp without baking, cover, and refrigerate up to 24 hours; let sit at room temperature 30 minutes before baking as directed. Leftover crisp can be stored in an airtight container in the fridge for up to 4 days; reheat in a 400 degrees F oven for 8 minutes or microwave individual portions in 30-second bursts. For a gluten-free version, use a gluten-free all-purpose flour blend in the topping and replace the 2 tablespoons flour in the filling with an extra 2 teaspoons cornstarch. If using frozen peaches, thaw them completely in a colander to drain excess liquid before using; the texture will be softer but still delicious. To double the recipe, use a 9x13-inch dish and expect to add about 10 minutes to the bake time.

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Why This Peach Crisp Works

There’s nothing like the smell of a peach crisp baking on a hot July day. Seriously, it’s the kind of aroma that makes everyone wander into the kitchen asking, “What’s for dessert?” And the best part? You don’t need to be some pastry pro to pull it off.

This peach crisp recipe is my go-to for summer gatherings, lazy Sunday afternoons, and even those nights when you just want something sweet without a ton of effort. It’s forgiving, it’s flexible, and it always delivers. The filling is pure summer in a dish sweet, juicy peaches with a hint of cinnamon. And the topping? Oh, the topping. It’s this buttery, crunchy oat situation that gets all golden and irresistible.

I remember the first time I made this for a family barbecue. I was nervous, honestly. Peaches are precious, and I didn’t want to mess them up. But everyone went back for seconds, and my aunt asked for the recipe. That’s when I knew I had something good. So, let’s make some magic happen.

Ingredients You’ll Need

Let’s talk about what goes into this easy peach crisp recipe. The ingredient list is short and sweet, just like the dessert itself. You probably already have most of this stuff in your pantry.

For the Peach Filling:

• Fresh peaches: About 6-8 medium peaches, peeled and thinly sliced. Look for ones that are ripe but still a little firm. You want them sweet but not mushy.
• Granulated sugar: Just half a cup. It brings out the natural sweetness of the fruit.
• All-purpose flour and cornstarch: This dynamic duo thickens the juices so you don’t end up with a soupy mess. The cornstarch is the secret weapon here.
• Cinnamon and salt: Cinnamon adds that warm, cozy flavor, and salt balances everything out.

For the Buttery Oat Topping:

• Brown sugar: Packed light brown sugar gives the topping that deep, caramel-like sweetness.
• All-purpose flour: Helps create that crumbly texture.
• Salted butter: One stick, softened. A little more butter never hurt anyone, right?
• Old-fashioned rolled oats: These are the star of the show. They get all toasty and crunchy in the oven. Don’t use instant oats here, they’ll get mushy.

How to Make Peach Crisp

Alright, let’s get to the fun part. I’m going to walk you through the process, stage by stage. It’s so simple, you’ll wonder why you haven’t been making this all summer long.

Stage 1: Prep Your Peaches

First things first, get your oven preheated to 400 degrees F. Lightly butter a 9×9-inch baking dish and set it aside. Now, for the peaches. Peel them if you can it makes the texture nicer. If you’re wondering “do you peel peaches for crisp,” the answer is yes, I highly recommend it. The skin can get a bit chewy. A quick trick: score an X on the bottom of each peach, drop them in boiling water for 30 seconds, then plunge them into ice water. The skins slide right off. Then slice them thinly, about 1/4 inch thick.

Stage 2: Make the Filling

In a large bowl, combine your sliced peaches with the granulated sugar, flour, cornstarch, cinnamon, and salt. Toss everything gently until the peaches are evenly coated. Don’t overmix, you don’t want to bruise the fruit. Spread the mixture evenly into your prepared baking dish. It should look like a beautiful, glossy pile of summer goodness.

Stage 3: Make the Topping

Here’s where the magic happens. In the same bowl (less dishes, I love that), mix together the brown sugar, flour, softened butter, and cinnamon until it’s crumbly and moist. Then add the rolled oats and stir until a coarse, clumpy mixture forms. Using your hands works best here it’s fun and you can really feel when the texture is right. The topping might look lumpy. That’s perfect.

Stage 4: Assemble and Bake

Sprinkle the oat topping evenly over the peach filling. Don’t press it down, just let it sit on top in all its clumpy glory. Bake for 20 to 25 minutes, until the topping is lightly golden and the filling is bubbly around the edges. That bubbling is your cue that everything is cooked and the cornstarch has done its job. Let the crisp rest for 10 minutes before serving. This is key it allows the filling to set so you don’t end up with a runny mess.

Tips for the Best Texture

Getting that perfect contrast between the tender, juicy peaches and the crunchy topping is the goal. Here are a few things I’ve learned along the way.

• Use ripe but firm peaches. Overly ripe ones will turn to mush during baking. You want them sweet but with a little structure left.
• Slice your peaches evenly. This ensures they all cook at the same rate. No one wants a bite of undercooked peach.
• Don’t skip the rest time. I know it’s tempting to dig in right away, but those 10 minutes are crucial. The filling needs time to set up.
• If using frozen peaches, thaw and drain them well. Frozen fruit releases a lot of liquid. If you don’t drain it, you’ll end up with a watery crisp. The texture will be a bit softer, but it’s still delicious.

Variations to Try

This best peach crisp recipe is super adaptable. Don’t be afraid to play around with it. That’s half the fun.

• Peach-Blueberry Crisp: Swap out 1 cup of the peaches for fresh blueberries. The berries add a nice pop of color and tartness.
• Gluten-Free Peach Crisp: Use a gluten-free all-purpose flour blend in the topping and replace the 2 tablespoons of flour in the filling with an extra 2 teaspoons of cornstarch. Easy.
• Vegan Peach Crisp: Replace the butter with a plant-based butter or coconut oil. It works great.
• Spice it up: Add a pinch of nutmeg or ginger to the filling for a little extra warmth.
• Add nuts: Throw in a handful of chopped pecans or almonds to the topping for extra crunch. Don’t have oats? Use more flour and some chopped nuts. Just go for it.

How to Store and Reheat

If you have any leftovers (which is rare in my house), here’s how to keep them tasting great.

Storing: Cover the baking dish with plastic wrap or foil and store it in the refrigerator. It will keep for up to 4 days. The topping might lose a bit of its crunch, but the flavor will still be amazing.

Reheating: For the best results, reheat individual portions in a 400 degrees F oven for about 8 minutes. This helps re-crisp the topping. If you’re in a hurry, the microwave works too, just do 30-second bursts. It won’t be as crunchy, but it’ll still hit the spot.

Freezing: You can freeze the baked crisp for up to 3 months. Wrap it well in double plastic wrap and foil. To serve, thaw it in the fridge overnight, then reheat in a 350 degrees F oven until warmed through.

Frequently Asked Questions

I hope you give this peach crisp a try. It’s one of those recipes that just feels like summer in a bowl. And hey, if you make it, tag me when you pull yours out of the oven! I’d love to see how it turns out. You can also find more inspiration over on my Pinterest board where I’m always pinning new ideas.