Walnut blossom can be eaten, daily you can directly cook the walnut blossom cold food, can also be brewed with warm water to drink, or in the stir-fried vegetables, soup, add made of walnut blossom fried bacon, brown sugar walnut blossom package, walnut blossom porridge and other food. Moderate consumption of walnut blossom can promote human gastrointestinal peristalsis, promote human metabolism, clearing heat and detoxification, improve microcirculation, improve human hematopoietic function, prevent melanin deposition, beauty, prevent constipation and other effects. However, it is not recommended that patients with weak spleen and stomach and poor physique consume it to avoid causing diarrhea, abdominal pain and other uncomfortable symptoms.