Free cruise dining means that it's possible to set sail without having to shell out any more money on food. All mainstream cruise lines offer three meals a day in their ships' main dining rooms and upper-deck cruise buffets, and sometimes there are some additional spots included in your fare. 🍽️But just how good can free food be? We took a look at the free dining on Carnival Cruise Line, Norwegian Cruise Line, and Royal Caribbean to see which line does free dining best. Read our full breakdown