Breast cancer patients can eat chicken and eggs. Chicken and eggs are high in nutrients and patients can increase their nutrition after eating chicken and eggs, which will not lead to signs of tumor recurrence or metastasis. It is very important for breast cancer patients to go to the hospital for regular physical examination and follow-up after surgery. Tumor recurrence or tumor metastasis may occur during the physical examination, and if the signs of tumor recurrence or metastasis can be detected early, early intervention can prolong the overall survival time of patients and the treatment effect is relatively better. After mastectomy, breast cancer will not affect patients’ gastrointestinal function, and many foods can be eaten, including rice, pasta, fresh vegetables and fruits, and meat foods can also be eaten, such as chicken, pork and beef.