Preheat the oven to 350 degrees. Spray a mini muffin pan with nonstick spray.

Mix the box of spice cake mix with 1 can of pumpkin. Stir until combined.

Scoop batter into the muffin pan.

Bake donut holes for 12-14 minutes.

Meanwhile, melt a stick of butter in a small bowl. Pour cinnamon sugar into another bowl

Dip baked donut holes in melted butter and cinnamon sugar. Enjoy!