The result is very good and tastes very good, it is a stuffed pizza. Generally (pizza) is a dough with a topping and you can use different elements. The most common is the one with mozzarella: the dough, tomato sauce and grated mozzarella on top and some olives on top. The mozzarella is seasoned with oregano and ground chilli, and you can add some chopped basil.
RE: Delicias de sabores - Pizza rellena de jamón, queso y cebolla | Flavourful delights - Pizza stuffed with ham, cheese and onions [Esp-Eng]