Non-alcoholic fatty liver disease (now known as Metabolic Dysfunction-Associated Steatotic Liver Disease) affects an estimated 100 million Americans. Unfortunately, most people are unaware that they have it. This condition, in which excess fat accumulates in liver cells, can silently progress to inflammation, scarring, and even liver failure if left unaddressed. The good news: your fork may be your most powerful medicine. Dr Saurabh Sethi, a California-based, board-certified gastroenterologist trained at Stanford and Harvard, talks about what you should put on your plate and what you should push away.