Step 1

Preheat oven to 350 degrees F.

Step 2

Add apple slices to a 9x9 baking dish. Cut lemon in half and squeeze juice over apples. Toss apples to evenly coat.

Step 3

In medium sized bowl, combine flour, sugars, and spices. Add cold butter and use a pastry blender to work the butter into the dry ingredients, cutting it into small pieces. You want the mixture to be crumbly with little to no dry ingredients left that haven't touched the butter. Sprinkle all of the topping over the apples evenly.

Step 4

Cover with aluminum foil and cook in preheated oven for 40 minutes. Remove foil and allow to continue cooking until the topping is crisp, about 10-20 additional minutes. Serve warm with vanilla ice cream.