Vegetables with high potassium content mainly include spinach, rape, mushroom, fungus, tomato, Chinese cabbage, kelp, laver, yam, potato, celery, green onion and lettuce.

Fruits with more potassium are: bananas, oranges, apples, pineapples and grapefruit.

Bean foods contain more potassium: soybeans, green beans, mung beans and broad beans.

In addition, buckwheat, corn, sweet potato, milk, chicken and yellow croaker also have certain potassium content.