1, leeks should not be eaten with beef: leeks are warm and pungent, with warmth to help the role of the sun, beef sweet temperature, with the benefit of yang, the two ate together, such as pouring oil on the fire, easy to make a person rise in the fire, resulting in gums swollen and painful.

2, leeks should not be eaten with honey: leeks in the vitamin C is easy to be destroyed by the minerals in the honey, and leeks are rich in dietary fiber, and honey laxative, a large number of the same food, easy to cause diarrhea.

3, leeks should not be eaten with white wine: white wine is hot and spicy, will promote blood circulation, expansion of blood vessels, and leeks are warm and warm, warm yang, the two eat, for the first time for people too hot and spicy, so can not be eaten together.

4, leeks should not be eaten with vinegar: leeks and vinegar with food, will destroy the carotenoids in leeks, easy to cause nutritional flow.

5, leeks should not drink milk with food: leeks contain oxalic acid, milk is rich in calcium, and oxalic acid affects the absorption of calcium in milk, which will cause the lack of milk nutrition.