1, the main function of black pepper is to nourish health and protect the kidney, which is more suitable for people with kidney deficiency. Relatively speaking, the medicinal value of white pepper is slightly higher, and it has the function of dispelling cold and strengthening stomach, which will be stronger than black pepper.

2. Usually, some people with lung cold symptoms can choose to add a little white pepper when drinking soup, especially mutton soup, which will play a better role in warming the spleen and stomach. If some people have diarrhea symptoms caused by spleen, kidney and cold, black pepper can be added during cooking, which can alleviate the symptoms to some extent.