Along the way, I discovered the girls will, at least, try something if it looks fun. Slap a happy face on that sandwich and we're golden. I made them these pizzas. Not only did they love helping create the faces, they had fun EATING them.
For the pizza faces, I used canned buttermilk biscuits, pepperoni, black olives, green onions and sundried tomatos (also discovered Kate's love for sundried tomatos). You can use anything you have in the pantry/fridge. Just have fun with it. Bake according to package directions. Serve with marinara/pizza sauce for dipping.