The receipe for pasta with tomato sauce For the tomato sauce: take an onion, a carrot and a stalk of celery. You chop up finely the vegetables. You put two spoons of olive oil in a saucepan, then you put it on the cooker. When the oil is hot, you put the vegetables in the saucepan. You wait for three minutes (take care don't burn it!) then put the tomato juice in and a teaspoon of salt. You cover the saucepan with low fire until it is cooked. You take another saucepan, put water in it and put it on the cooker. When the water boils, put a spoon of salt and the pasta in it (80 gr for person) and wait that it is cooked. Whan the pasta is coocked, you drain it and dress it with the tomato sauce and parmesan cheese.