A bowl of porridge, a plate of shredded potatoes, chopsticks and shredded radish. Is this lunch sour?

A bowl of porridge, a plate of shredded potatoes, chopsticks and shredded radish are not sour. A bowl of porridge and a plate of shredded potatoes, chopsticks and shredded radish are nutritious and acid-free. Potatoes can supply a large amount of mucin with special protective effect on human body. It can promote the lubrication of digestive tract, respiratory tract, joint cavity and serous cavity, prevent the fat deposition of cardiovascular system, maintain the elasticity of blood vessels, and help prevent atherosclerosis. Carotene contained in carrots can supplement a lot of vitamin A and promote the growth and development of human body. Carotene also has the functions of hematopoiesis, enhancing immunity and preventing cell canceration.