This brown butter apple crisp with oat crumble is the ultimate fall dessert—warm, spiced apples topped with a crunchy oat topping made with nutty brown butter. Quick and easy, it’s perfect for Thanksgiving or a cozy weeknight treat.
For gluten-free: use 1:1 gluten-free flour blend and certified gluten-free oats. For vegan: use high-quality vegan butter (browning may be less dramatic). Let crisp rest 15 minutes after baking to set filling. Double the crumble and freeze half for future use. If topping browns too quickly, tent with foil.
Keywords: brown butter apple crisp, oat crumble, apple crisp, fall dessert, easy apple crisp, brown butter dessert