"Food: What the Heck Should I Eat?" is a book by Dr. Mark Hyman that aims to simplify the often confusing world of nutrition. It addresses common dietary myths and provides practical advice on making healthier food choices. The book emphasizes whole, unprocessed foods and encourages readers to focus on what they eat rather than strict dieting. The author discusses the importance of understanding food labels and the impact of various diets on health. By breaking down complex nutritional information, Dr. Hyman helps readers navigate their food options and make informed decisions that promote overall well-being.