Stewed pork hands with onions and red beans are edible, because these foods are incompatible with each other, and there will be no adverse reactions when they are eaten together. These foods are rich in essential fatty acids, various trace elements and vitamins. Mixing and stewing together can give full play to the complementary role of amino acids, learn from each other's strong points and improve the utilization rate of protein. Has antiinflammatory, antibacterial, spleen invigorating, stomach nourishing, blood nourishing, blood circulation promoting, beauty beauty relieving, qi invigorating, and tranquilizing effects.