Usually about 2 hours.

Generally speaking, if you are simply stewing black-bone chicken and simmering it slowly in a stew pot, it will take 3 hours to stew a fragrant and delicious black-bone chicken soup. If you use a wok to stew, it is usually boiled over high heat, then reduced to low heat, and simmered for about 2 hours. :

1. Effects of black-bone chicken soup

1. Anti-aging and anti-cancer. Black-bone chicken contains a lot of vitamin A, trace elements selenium and melanin, which have anti-aging and inhibit the growth of cancer cells.

2. Treat gynecological diseases. Black-bone chicken contains a lot of iron, which can nourish yin, blood, and spleen. It can effectively treat irregular menstruation, iron deficiency anemia and other diseases in women.

3. Maintain health and prevent disease. Black-bone chicken is very rich in nutrients and has very low cholesterol content. It is a high-protein, low-fat nourishing product.

4. Studies have proven that the DHA and EPA contained in black-bone chicken can improve children's intelligence, prevent Alzheimer's disease, and prevent cerebral thrombosis and myocardial infarction.

5. Improve immunity. Black-bone chicken contains a variety of vitamins, lysine, methionine and histidine that are indispensable to the human body. Regular consumption can effectively regulate human physiological functions and improve immunity.