Break the spaghetti in half. Add the sauce, 2 cups water, and spaghetti into a 6-quart saucepot and bring to a boil over medium-high heat.
Cover and reduce the heat to medium-low. Stirring occasionally, cook until the spaghetti is tender, about 20 min. Meanwhile, chop the basil and parsley. Stir the cheese into the pasta and garnish with the chopped herbs.