M&S Collection Margherita Pizza Our elevated version of the classic. Our 30 hour slow fermented dough is generously topped with fresh fragrant basil, the finest creamy Italian mozzarella pearls, a sprinkle of regato cheese to add a piquant flavour on our signature slow-cooked Italian tomato sauce. Oven cooks in 11 minutes. Serves 2. Our pizzas are made with a blend of Italian 00 flour and strong white pizza flour. Slow-fermented using a traditional process the Italian's call 'Biga', for a complex flavour, and wood fired in our Italian oven for the perfect texture.