1, Italian macaroni does not need to be soaked in water in advance, direct cooking can be.

2, tomato beef penne pasta practice: ingredients: penne pasta, beef in sauce, apricot mushrooms, onions, carrots, green peppers, olive oil, tomato sauce, salt. Almond mushrooms, onions, carrots, green peppers, etc. with clean water, and then use a knife to cut into consistent size of the dices standby. Cut the beef into cubes and set aside. Boil water in a pot and add the macaroni when the water comes to a boil. It takes about 5 minutes to cook the macaroni.