Why is spaghetti sauce watery?
Many times the sauce gets watery due to the tomatoes used. Fresh tomatoes hold a lot of water. Also if using diced tomatoes, make sure to drain them. If your sauce is too thin for your liking, take the cover off and simmer a bit longer and that should thicken it up. When draining your pasta of choice, make sure to drain in a colander and shake it well so the water runs out.