What do you mean by "sailor"?
Are you asking about an Arab fisherman, who plies his trade on a dhow in the red sea?
Are you asking about the crewman who's job is to keep the vending machines stocked on the U.S.S. Carl Vinson?
Are you asking about some poor Indonesian slob who serves as a wiper in the engine room of a panamax freighter?
Are you talking about the crazies who sail in the round-the-world Whitbread race every three years, or are you talking about the crewmembers in the relatively safe and sane America's Cup series?
Fish
so that they can be healthy
At least 20% of your diet should consist of fats.
whats douse the snow leopards dite consist
mojo fail
humans
Flesh and bone.
No gluten
the diet of a barbary sheep consists of poo
Polyphemus diet consists of Polyphemus ate odysseus
Carbohydrates are non-essential and therefore the diet shouldn't consist of any specific amount.
When sailors are out at sea, they have no access to the land and its resources. A sailor must maintain a balanced diet in order for their body to receive all the nutrients it needs to function. Sailors back in the day would often get scurvy because they did not have access to Vitamin C while at sea. Now with technology, sailors can easily keep a balanced diet with the right foods and vitamins.