Monster needs one more!

"A monster-child's day starts with one breakfast donut--but he wants more--leading consecutively (1 through 10) to 4+1 apples, 6+1 crackers, and, finally, 9+1 goodnight kisses"--Provided by the publisher. What do all these monsters want? They want more. No matter how many the monsters have, they always roar for more.