
Grandma’s Sheet Pan Peach Crisp
Ah, the aroma of fresh peaches and the warmth of a golden-brown crisp! Grandma’s Sheet Pan Peach Crisp is more than just a dessert; it’s a celebration of summer’s bounty, a dish that brings back memories of family gatherings and sun-kissed afternoons. Juicy peaches, sweetened to perfection and topped with a buttery, crunchy oat topping, make this dessert a nostalgic favorite that will bring a smile to your face with every bite. Whether it’s a warm summer evening or a cozy fall gathering, this dish is guaranteed to impress and satisfy both family and friends.
Perfect for potlucks, summer barbecues, or just a humble weeknight treat, this peach crisp is as easy to make as it is delightful to share. Serve it warm with a scoop of vanilla ice cream or a dollop of whipped cream for an extra touch of indulgence. Readers will love how straightforward the recipe is, allowing everyone to bring a bit of Grandma’s love into their own kitchens!

This is what the finished dish looks like when perfectly baked.
Ingredients
- 8-10 ripe peaches, peeled and sliced
- 1/2 cup granulated sugar
- 1 teaspoon ground cinnamon
- 2 cups rolled oats
- 1 cup all-purpose flour
- 1/2 cup packed brown sugar
- 1/2 cup unsalted butter, melted
- 1/4 teaspoon salt

Fresh peaches ready for baking in a warm summer kitchen.
Directions
- Preheat the oven to 350°F (175°C) and grease a large sheet pan lightly.
- Prepare the peaches by peeling and slicing them into thin wedges. In a large bowl, toss the peach slices with granulated sugar and cinnamon until well coated.
- Spread the peaches evenly across the greased sheet pan.
- Make the crisp topping by combining rolled oats, flour, brown sugar, melted butter, and salt in a separate bowl. Mix until crumbly.
- Sprinkle the oat mixture generously over the prepared peaches, ensuring it covers them evenly.
- Bake in the preheated oven for about 30-35 minutes, or until the topping is golden brown and the peaches are bubbly.
- Let cool slightly before serving, and enjoy with ice cream or whipped cream if desired.
Tips & Variations
- Ingredient substitutions: You can substitute peaches for other fruits like apples, pears, or berries based on your preference or seasonal availability.
- Optional variations: Add chopped nuts (such as pecans or almonds) to the topping for added crunch, or stir in a bit of vanilla extract with the peaches for extra flavor.
- Storage or reheating tips: Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) until warmed through or enjoy cold.
Recipe Information
- Prep time: 15 minutes
- Cook time: 35 minutes
- Total time: 50 minutes
- Servings: 8
- Difficulty level: Easy

Deliciously warm and inviting, perfect for a summer gathering or a sweet treat at home.

Sheet Pan Peach Crisp
Ingredients
For the Peach Filling
- 8-10 pieces ripe peaches, peeled and sliced
- 1/2 cup granulated sugar
- 1 teaspoon ground cinnamon
For the Crisp Topping
- 2 cups rolled oats
- 1 cup all-purpose flour
- 1/2 cup packed brown sugar
- 1/2 cup unsalted butter, melted
- 1/4 teaspoon salt
Instructions
Preparation
- Preheat the oven to 350°F (175°C) and grease a large sheet pan lightly.
- Prepare the peaches by peeling and slicing them into thin wedges. In a large bowl, toss the peach slices with granulated sugar and cinnamon until well coated.
- Spread the peaches evenly across the greased sheet pan.
- Make the crisp topping by combining rolled oats, flour, brown sugar, melted butter, and salt in a separate bowl. Mix until crumbly.
- Sprinkle the oat mixture generously over the prepared peaches, ensuring it covers them evenly.
Baking
- Bake in the preheated oven for about 30-35 minutes, or until the topping is golden brown and the peaches are bubbly.
- Let cool slightly before serving, and enjoy with ice cream or whipped cream if desired.
