For best results, use frozen blueberries straight from the freezer – no need to thaw! Cold butter is key to creating a wonderfully crumbly topping. Make sure it's well-chilled before you start. Feel free to add a handful of chopped nuts (such as pecans or walnuts) to the crumble topping for extra crunch and flavor. If the topping starts to brown too quickly during baking, tent the dish loosely with foil.
Audreanne Schultz
Jun 21, 2025I added a splash of lemon juice to the blueberries and it really brightened the flavor.
Andy Heidenreich
Jun 16, 2025I used gluten-free flour and it worked great!
Hellen Wolf
Jun 7, 2025The topping was perfectly crumbly! Everyone loved it!
Lafayette Franey
Feb 13, 2025This recipe is so easy to follow and the crumble turns out perfect every time!