I am not sure where I found this recipe...but they are really easy and I will be making them again soon in some other great variation. Everyone enjoyed them!
1 box cake mix (I use Funfetti)
1/2 cup oil (I used canola oil - you can probably use less than 1/2 cup)
2 tablespoons of instant french vanilla pudding
Canned frosting and sprinkles (you do not have to frost them)
Mix together the first four ingredients, drop batter on a lined cookie sheet (tablespoon size) and bake on 350 for 8-10 minutes. Let cookies cool then frost them and add sprinkles.