Crispy Oatmeal Peach Cobbler
It’s peach season and nothing sounds better than a warm peach cobbler fresh from the oven topped with vanilla ice cream. This Crispy Oatmeal Peach Cobbler combines juicy, sweet peaches with a buttery oat crumble that bakes up perfectly golden and crisp.

I love to make apple crisps in the fall so I was like it’s in the middle of summer and we have lots of peaches this season what should I do with it all? So I thought why not use the same recipe I use to make the apple crisp but use peaches instead? The outcome was phenomenal. Every bite is filled with tender fruit and a crunchy topping that makes this dessert impossible to resist. I use gluten-free flour for this recipe but you can use all purpose flour if you are not sensitive to gluten.
Whether you’re using fresh, frozen, or canned peaches, this easy cobbler comes together with simple pantry ingredients and is perfect for summer gatherings. I love to use fresh juicy peaches for this recipe but if you don’t have it on hand you can use what you have. It will still be very delicious. Serve it warm with a scoop of vanilla ice cream or a spoonful of whipped cream for the ultimate comfort dessert.

Why You’ll Love This Recipe:
- Crispy, buttery oatmeal topping
- Easy to make with everyday ingredients
- Works with fresh, frozen, or canned peaches
- Perfect balance of sweet fruit and crunchy crumble
- Great for potlucks, BBQs, and holidays
- Delicious served warm or cold
- Taste good the next day, just warm it up in the microwave for a few seconds
Ingredient Notes You’ll Need for the Peach Cobbler:

- Peaches: The star of the show! About 6 cups of sliced fresh peaches work perfect but you can also use canned, or frozen peaches. Make sure to drain the canned peaches and thaw the frozen peaches if you decided to use those.
- Granulated Sugar: I personally use cane sugar but you can also use granulated sugar it sweetens the filling and helps create a lovely syrup as the peaches bake.
- Lemon Juice: A splash of fresh lemon juice brightens the flavor of the peaches and prevents them from browning.
- Cornstarch: This is the secret to thick, bubbly filling that isn’t watery.
- Cinnamon: A hint of warm spice that pairs perfectly with peaches.
- All-purpose Flour: Provides the structural base for the topping. You can also use gluten-free flour if you are sensitive to gluten.
- Old-Fashioned Rolled Oats: For that signature chewy and crispy texture. Do not use quick-oats as they can become mushy.
- Brown Sugar: Adds a rich molasses flavor and helps the topping caramelize. Light or dark brown sugar works well.
- Cold Unsalted Butter: The key to a crumbly topping is that the butter must be cold and cut into small pieces. If you use salted butter just omit the salt to topping.
- Salt: A pinch of salt balances the sweetness. If you use salted butter omit it.
How to Make Peach Cobbler with Oatmeal Topping: A Step-by-Step Guide:
- Preheat and Prepare: Preheat your oven to 375F (190C). Lightly grease an 8X8 inch baking dish.
- Make the Peach Filling: In a large bowl, gently toss the sliced peaches with the sugar, lemon juice, cornstarch, and cinnamon. Mix until the peaches are evenly coated. Pour this mixture into your prepared baking dish and spread it out evenly.

- Make the Topping: In a separate medium bowl, whisk together the flour, rolled oats, brown sugar, cane or granulated sugar, cinnamon, and salt.
- Cut in the COLD Butter: Into the dry ingredients using a pastry cutter or your fingertips until the mixture resembles coarse crumbs with some pea-sized butter pieces remaining.
- Assemble the Cobbler: Sprinkle the oatmeal topping evenly over the peach filling.

- Bake to Perfection: Bake for 35-45 minutes, or until the fruit filling is bubbly and the oatmeal topping is a deep golden brown and crisp.
- Rest and Serve: Let the cobbler cool for at least 15-20 minutes before serving. This allows the filling to set up properly. It’s absolutely divine served warm with a scoop of vanilla ice cream or whipping cream.
Tips for the Best Oatmeal Peach Cobbler:
- Fresh peaches don’t need peeling if the skins are thin, but peeled peaches create a smoother filling.
- Frozen peaches should be thawed and drained well to avoid excess liquid.
- Canned peaches work wonderfully, just be sure to drain them completely.
- For extra crunch, add 1/2 cup chopped pecans or sliced almonds to the topping.
- If the topping browns too quickly, loosely cover with foil during the final 10-15 minutes of baking.
Serving Suggestions:
- Vanilla ice cream
- Fresh whipped cream
- Caramel sauce
- A sprinkle of cinnamon
- A drizzle of maple syrup
Storage:
- Store leftover peach cobbler covered in the refrigerator for up to 4 days. Reheat individual servings in the microwave or warm the entire dish in a 325F oven until heated through.
- You can also freeze baked cobbler for up to 3 months. Thaw overnight in the refrigerator before reheating.
Frequently Asked Questions:
- Can I use canned peaches? Absolutely! Simply drain them well before mixing with the filling ingredients.
- Can I make it ahead? Yes. Assemble the cobbler several hours ahead and refrigerate until ready to bake.
- Can I make it gluten-free? Yes. Substitute your favorite gluten-free flour blend and certified gluten-free oats.
If you’re looking for an easy homemade dessert that tastes like summer in every bite, this Crispy Oatmeal Peach Cobbler is sure to become a family favorite. If you have tried out this recipe, please leave a comment below I would love to hear your feedback.
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Crispy Oatmeal Peach Cobbler
Ingredients
Equipment
Method
- Preheat and Prepare: Preheat your oven to 375F (190C). Lightly grease an 8X8 inch baking dish.
- Make the Peach Filling: In a large bowl, gently toss the sliced peaches with the sugar, lemon juice, cornstarch, and cinnamon. Mix until the peaches are evenly coated. Pour this mixture into your prepared baking dish and spread it out evenly.
- Make the Topping: In a separate medium bowl, whisk together the flour, rolled oats, brown sugar, cane or granulated sugar, cinnamon, and salt.
- Cut in the COLD Butter: Into the dry ingredients using a pastry cutter or your fingertips until the mixture resembles coarse crumbs with some pea-sized butter pieces remaining.
- Assemble the Cobbler: Sprinkle the oatmeal topping evenly over the peach filling.
- Bake to Perfection: Bake for 35-45 minutes, or until the fruit filling is bubbly and the oatmeal topping is a deep golden brown and crisp.
- Rest and Serve: Let the cobbler cool for at least 15-20 minutes before serving. This allows the filling to set up properly. It's absolutely divine served warm with a scoop of vanilla ice cream or whipping cream.
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