People who sail at sea eat oranges to maintain their metabolism and some special physiological functions, and to supplement vitamin C.. Most vitamins cannot be synthesized in the human body, so people must get vitamins from food every day to meet their nutritional needs. Oranges are high in vitamin C, so people at sea should eat more vegetables and fruits to supplement these nutrients.

Oranges are also good for improving people's bad breath. As soon as they are peeled off, they can smell very fragrant, which is due to the essential oil components in oranges. This kind of food with strong aroma can immediately improve the problem of bad breath after eating it. If there are no fresh oranges, it is ok to eat some orange-flavored candy.

How to eat citrus

It should be noted that when citrus is eaten directly, it can be eaten directly after peeling, and it can also be used to make fruit salads and citrus grapefruit fruit tarts. When boiled, citrus can be used to make citrus crystal sugar water, citrus carved shrimp, citrus jam and other delicacies. Citrus juice can be used to make citrus juice, avocado citrus honey juice and so on.

what are the above references? Baidu encyclopedia-citrus