1. Preheat the oven to 350 degrees F. Spray a 6 count donut pan with non-stick cooking spray.
2. Combine cake mix, egg, oil and water.
3. Scoop the donut batter into the large gallon freezer bag. Seal and snip 1 corner of the bag with the kitchen scissors.
4. Gently squeeze the batter into the donut wells filling each one about 3/4 full.
5. Bake for 12-14 minutes, remove from the oven and let cool. Repeat the baking process until you have used all the donut batter.

Black Donut Glaze

1. Combine the powdered sugar and melted butter. Slowly add in the milk 1 tablespoon at a time.
2. Stir in a few drops of black food coloring. Add in more black if needed.
3. Gently dip top of each donut into the black glaze, set aside on a baking sheet and sprinkle with Halloween sprinkles. Repeat with all donuts