This Sweet Apple Crisp with Oat Topping is a cozy fall dessert that combines tender, cinnamon-spiced apples with a buttery, golden oat crumble. Simple to make yet irresistibly delicious, it’s best served warm with a scoop of vanilla ice cream or a drizzle of caramel sauce.
6 medium apples (Granny Smith or Honeycrisp), peeled, cored, and sliced
1 cup rolled oats
1 cup all-purpose flour
1 cup brown sugar, packed
½ cup granulated sugar, divided
1 tsp ground cinnamon
½ tsp ground nutmeg
½ tsp salt
½ cup unsalted butter, melted
1 tbsp lemon juice
Optional: ½ cup chopped nuts (walnuts or pecans)
Optional: Vanilla ice cream or whipped cream, for serving
Add dried cranberries or raisins for extra tartness.
Use coconut oil or plant-based butter for a vegan version.
Replace all-purpose flour with gluten-free flour if needed.
Drizzle caramel or maple syrup over the top before baking for a richer flavor.
Make ahead and refrigerate unbaked crisp for up to 1 day before baking.