Easy Berry Crumble with Oat Topping

I just love how a simple crumble can feel so elegant and comforting, especially when it’s bursting with fresh berries. This easy berry crumble with oat topping is my go-to for a quick dessert that always impresses. It’s incredibly forgiving, meaning even if you’re new to baking, you can whip this up without any stress. The sweet, slightly tart berries bubbling under a perfectly crunchy oat topping make it a real crowd-pleaser, and the aroma that fills the house while it bakes is just divine.

Ingredients

• 6 cups mixed berries (fresh or frozen)
• 1/4 cup granulated sugar, plus 1 tablespoon for topping
• 1 tablespoon cornstarch
• 1 teaspoon lemon juice
• 1.5 cups rolled oats
• 1/2 cup all-purpose flour
• 1/2 cup packed light brown sugar
• 1/2 teaspoon ground cinnamon
• 1/4 teaspoon salt
• 3/4 cup (1.5 sticks) unsalted butter, cold and cubed

Instructions

1. Preheat your oven to 375°F (190°C). Lightly grease a 9x13 inch baking dish.
2. In a large mixing bowl, combine the mixed berries, 1/4 cup granulated sugar, cornstarch, and lemon juice. Toss gently to coat.
3. Pour the berry mixture into the prepared baking dish and spread evenly.
4. In a separate small mixing bowl, whisk together the rolled oats, flour, brown sugar, cinnamon, and salt.
5. Add the cold, cubed butter to the dry oat mixture. Use your fingertips or a pastry blender to cut the butter into the dry ingredients until the mixture resembles coarse crumbs with some pea-sized pieces of butter remaining.
6. Sprinkle the oat topping evenly over the berry mixture in the baking dish.
7. Sprinkle the remaining 1 tablespoon of granulated sugar over the oat topping for an extra crisp finish.
8. Bake for 30-35 minutes, or until the topping is golden brown and the berry filling is bubbly.
9. Let the crumble cool for at least 10-15 minutes before serving. Serve warm, perhaps with a scoop of vanilla ice cream or a dollop of whipped cream.