The long bean curd provides the human body with easily digested and absorbed proteins as well as vitamin C with detoxification function. Vitamin C can effectively stimulate the synthesis of antibodies in the body, improve the human's antiviral ability, and enhance the immune function of the human body.

The phospholipids in the long bean curd have the effect of promoting insulin secretion and participating in sugar metabolism; the niacin in the long bean curd has a very important significance for diabetes and is a natural blood sugar regulator, and it's a very good choice for diabetic patients to eat long bean curd.

The long bean curd is rich in B vitamins, can inhibit cholinesterase activity, so that the digestive glands to maintain normal secretion, to increase appetite, a large number of plant fibers also make the long bean curd has to promote digestion, accelerate intestinal peristalsis effect.