Edible artwork

What can we use for finger-painting that washes out easily?  Pudding! We mixed the pudding, added color, and started painting. Zachy took a taste.  We only had lemon pudding in the house for this project.  Next time we’ll make sure to get vanilla.  Or chocolate just because it tastes the best! Zachary had a better time with the paper gone and just squishing the pudding on the tray.