Patients with kidney stones can eat beans. There is no absolute dietary contraindication for kidney stones, all dietary contraindications are relative, for example, the vast majority of kidney stones are calcium-salt stones, patients usually need to eat less calcium and oxalic acid-rich foods, calcium-rich foods, such as milk, a variety of dairy products, and soy products, etc.; oxalic acid-rich foods such as spinach, celery, cauliflower, strong tea, coffee, etc., as long as these contraindicated foods are not eaten every day, occasionally eat once is no problem. These forbidden foods are not a problem as long as they are not eaten every day, and there is no problem if you eat them once in a while. The most important thing for kidney stone patients is to drink a lot of water, drinking water can not only increase the volume of urine, promote the discharge of the stones that have been formed, but also reduce the concentration of crystals in the urine, reduce the continued formation of stones.