Make the pizza dough: mound 1 kg flour, and dissolve 25 g yeast, a pinch of sugar and a pinch of salt in a glass of lukewarm water; add a little olive oil and pour over the mound. Knead together, adding about half a litre of water and any extra flour that may be required. Set dough aside to rise for at least three hours, then roll it out to the desired thickness. Dress the pizza: flavour tomato purée with olive oil and salt, then spread over pizza. Add “Sun Dried Tomato Pasta” here and there on the pizza, then top with slices of drained buffalo milk mozzarella. Bake at 180°C until ready – the amount of time depends on the thickness of the dough.