There has been some debate about the safety of soy foods like edamame for women with breast cancer due to their estrogen-like properties. Recent studies suggest that consuming soy foods in moderation may not only be safe but could also be beneficial. Soy intake might be associated with a reduced risk of breast cancer recurrence. However, it is crucial for women with breast cancer to consult their oncologist or a healthcare provider to tailor dietary choices to their specific needs and conditions.