Slow Cooker Apple Crisp

Ingredients
  vanilla ice cream
6 cups granny smith apples (peeled and sliced)
1 teaspoon cinnamon
1⁄4 cup brown sugar (packed)
1 package yellow cake mix
1⁄2 cup butter (cut into cubes)
Instructions

Spray inside of slow cooker with cooking spray. Then, add apples.

Sprinkle cinnamon over apples. Add brown sugar. Pour cake mix over the top.

Sprinkle butter cubes over the cake mix.

Cover and cook on high for 3 hours.