Plant-based Chef AJ, also known as Abbie Jaye, has revealed her stage 3 lung cancer diagnosis in a YouTube video. She was first made aware of tumors two years ago, but only decided to share the news now that the cancer has progressed. Despite her plant-based lifestyle and advocacy for healthy eating, Jaye expressed anxiety about potential criticism and explained that cancer is multifactoral, with a strong family history playing a role.

In the video, Jaye emphasized that she has no physical symptoms of cancer besides anxiety and fear, attributing her ability to fight the disease to her strong immune system supported by her diet. She encourages others not to dismiss the benefits of a healthy diet in preventing and managing diseases, but to also recognize that health is not solely determined by diet. Jaye's personal experience with cancer is not meant to provide medical advice, and she advises viewers to consult with a healthcare professional for any health concerns.