Place pasta in a 13" x 9" baking dish.
Combine the spaghetti sauce, basil, and salt and pour evenly over the pasta. Spoon the ricotta cheese over the pasta, blending with a fork until the sauce and ricota are mixed. Sprinkle with the Parmesan and mozzarella cheese.
Bake at 350 degrees for 20 minutes or until hot.
Makes 12 servings, 1 1/2 cups each.