Remove the pizza base from the package and spread the olive pâté on the surface. Add the finely chopped mozzarella and the crumbled fresh sausage. Bake in a preheated oven at 250°C for 7-8 min. After taking it out of the oven, cut it into wedges. On each wedge, add the drained mixed mushrooms and season with a drizzle of extra-virgin olive oil and chopped rocket.