After breast cancer chemotherapy, you should stick to a light diet and a high quality protein diet. There are no special contraindications for consuming vegetables, but as an oncologist, we recommend some relatively suitable vegetables for breast cancer patients after chemotherapy by reading literature and clinical experience. Tomatoes contain not only vitamins, but also lithophanes, a compound that reduces the risk of cancer. This pigment makes tomatoes red and is an antioxidant that inhibits certain cancer-driving oxygen radicals. 2, shiitake mushroom, shiitake mushroom is one of the best choice of food to enhance immunity and prevent and fight cancer. We commonly use shiitake mushroom polysaccharide in clinical practice to enhance immunity, where part of the ingredients of this drug is extracted from shiitake mushroom. 3, spinach, cabbage, kale, carrots and other full of carotenoids, folic acid and lutein have a very good effect on patients with breast cancer. 4. It is worth mentioning soy, which contains at least five compounds that can inhibit cancer and is usually used to treat estrogen-dependent breast cancer.