Make pie crust as stated on box. You can also use pillsbury premade pie crust. Roll out with rolling pin and cut out 20 circles. Big enough for muffin pan

Peel, core, and cut apples into small pieces.

Mix apples with flour, sugar, vanilla, and cinnamon.

Grease muffin pan. Lay one circle of pie crust in 10 slots. Put even amount of apples in each section. Lay another circle on top of each. Press together. Slit top crust and bake in preheated 425° oven for 15-18 mins.