Peach and Raspberry Crumble

Preheat the oven to 400 degrees F (200 degrees C).

Combine peaches, raspberries, 1/2 cup white sugar, 1/2 tablespoon cinnamon, and lemon juice in a bowl.

Combine oats, flour, butter, remaining 1/4 cup white sugar, brown sugar, and salt in a bowl; mix crumble topping thoroughly until smooth and not lumpy.

Pour fruit mixture into a large ceramic baking dish, spreading evenly. Top evenly with oat crumble mixture.

Bake in the preheated oven until golden brown, about 35 minutes.