When I make my pizza from scratch.... the toppings would fall off if I tried to eat it with my hands. I use a fork and knive.
When I order cheeseless Papa John's it stays on .... but they have less toppings.
Papa John's -- tomato sauce with green pepper, onion and tomatoes
mine -- tomato sauce with red pepper, green pepper, broccoli, snow pea pods, carrots, water chestnuts and garlic (if I have any fresh in the house).