This gluten-free apple crumble is a fall essential! It’s full of tart, tender apple filling, warm spices, and a buttery, crisp topping. Add a scoop of vanilla ice cream for the easiest, most comforting fall dessert!
Preheat the oven to 375°F. Spray a 9×9-inch baking pan with cooking spray.
FOR THE APPLE FILLING: In a large bowl, add the apples, sugar, lemon juice, cornstarch, cinnamon and salt. Stir to evenly combine. Pour the filling into the prepared baking pan and spread into an even layer.
FOR THE CRUMBLE TOPPING: In a medium bowl, whisk together the gluten-free flour, brown sugar, baking powder, cinnamon and salt until evenly combined. Pour in the melted butter and stir with a fork until pea-sized pieces form.
Sprinkle the crumble mixture evenly over the filling.
Bake for 35-45 minutes, until the topping is golden brown and the filling is bubbling around the edges.
Remove from the oven and let cool for 15 minutes before serving.
Notes
Gluten-Free: This recipe uses a little gluten-free measure-for-measure flour that contains xanthan gum for the crumble topping.Dairy-Free: You can make this one dairy-free by using dairy-free butter in the topping!To Make-Ahead: One option is to prep the filling and crumble, then store them in separate containers in the fridge for up to 1 day. You can then assemble the crumble right before baking and serving. For a long-term make-ahead option, I recommend freezing it.To Store: Place leftovers in an airtight container or cover the baking dish with plastic wrap. Store in the refrigerator for up to 5 days.To Freeze: Assemble the apple crumble, but don't bake it yet. Wrap it tightly and freeze it for up to 2 months. Thaw it overnight in the refrigerator, then bake and enjoy!