Apple pie pizza

1 premade thin pizza crust
1 can apple pie filling
4 tablespoons salted butter, softened to room temperature
⅔ cups brown sugar
⅔ cups all-purpose flour
½ tablespoon ground cinnamon
1 cup powdered sugar
1-2 tablespoons milk

Instructions
Preheat oven to 350F degrees. Take crust out of package and place on round baking sheet.
Open your can of pie filling and get in there with a sharp knife and pull the knife back and forth across the apples. This will chop them up and give you more apple filling across your whole pizza.
Spread the apple pie filling evenly on the pizza crust.
In a bowl, combine softened butter, brown sugar, flour and cinnamon until crumbly. You can use a fork, a pastry cutter or your hands to do this.
Sprinkle the crumb topping all over the apple filling.
Bake for about 25-30 minutes, until heated through and crumb topping is slightly browned.
While pizza is cooling, start making the icing. Whisk together powdered sugar and milk. Add milk slowly until you get the consistency you like. Drizzle icing all across pizza.
Using a sharp pizza cutter, slice up your pizza and serve!