Agropyron is cool. It has the effects of cooling, relieving summer heat, promoting fluid production, quenching thirst, relieving asthma and stopping bleeding. Agropyron cristatum is a kind of nutrient-rich vegetable, also known as frozen vegetable, ice leaf Japanese flower, crystal flower, etc. It is rich in amino acids, carotene, potassium, sodium, flavonoids and other substances, and also contains a small amount of inositol. Agropyron cristatum contains a variety of amino acids, which can slow down the aging of brain cells if eaten regularly. Natural plant salts in Agropyron cristatum can improve hyperlipidemia, hypertension and hyperglycemia to some extent. Agropyron is mainly eaten in cold salad, which can be used alone or made into salad with other ingredients, such as agropyron, strawberry and other ingredients mixed with salad sauce.