My wife loved the pizza in Rome. It's definitely it's own thing, and I promised to try and recreate it but have yet to live up to that promise. There's a pizza place near us that sells a white pizza that is just awesome. It doesn't have the Roman style crust but I think I could do up a crust (Serious Eats has a recipe) and also top it with salt, olive oil, cheese and garlic. Maybe tomorrow...