This guest-favorite apple crisp features a thick, crunchy oat pecan topping over tender, spiced apples. It’s deceptively simple to make but tastes like you spent hours in the kitchen—perfect for impressing guests without any stress.
For a gluten-free version, swap the all-purpose flour with a 1:1 gluten-free baking blend. If you don’t have pecans, walnuts work beautifully. You can assemble the entire crisp a few hours ahead of time; just cover and refrigerate, then bring to room temperature before baking. Let the crisp rest for at least 15 minutes after baking to allow the filling to set and the topping to stay crunchy.
Keywords: apple crisp, oat pecan topping, easy dessert, fall dessert, apple dessert, crunchy topping, homemade apple crisp