1 box any flavor cake mix (I use chocolate and yellow)
2 c. Cool Whip
1 large egg
1/2 c. powdered sugar

Grease a cookie sheet. Combine cake mix, Cool Whip and egg in a large bowl. This will be sticky. Drop dough by rounded teaspoonfuls into a small bowl filled with powdered sugar. Roll into a ball to coat. Place balls on the cookie sheet and bake at 350°F for 12 to 15 minutes. Edges should be just slightly browned.