That both looks and sounds absolutely delicious! It's a pity they don't sell sandwiches like that here, I'd buy one in a heartbeat. ^^
Me, myself, I'm actually having what they call a "Meatless Meat-Lover's Pizza", topped with imitation pepperoni, sausage, and cheese made out of cassava flour. It's not actually any healthier than a traditional pizza, but I'd reckon you only live once.
Edit: Augh... That was the worst pizza I've ever tasted. 6/10, would not do again. >_<