How to Make It
Preheat your oven to 350°F (175°C).
Dump the berries into a baking dish.
In a bowl, mix the oats, flour, and brown sugar.
Pour the melted butter and vanilla extract into the bowl and mix until crumbly.
Sprinkle the crumble mixture over the berries evenly.
Bake for 25-30 minutes or until golden brown and bubbling.
Serve
When ready, spoon the warm berry crumble into bowls. The juices from the berries will be pooling at the bottom, making each spoonful a delightful treat!