Under the new rules of social media, we are not what we eat, but rather what others believe we eat.The 21st century has marked the emergence of social media networking sites. They have become a major part of our lives: we can't imagine our lives without them, and it's unrealistic to assume that's even possible.Platforms like Twitter and Facebook haven't been around long, but they are already having far-reaching impacts on our health and wellbeing. We are only just starting to appreciate the influence these platforms have over our decisions around food and health, with many of these processes happening without us even being fully aware of them.Well, maybe we should be aware. The Insta-Food Diet will guide you through the various ways social media has affected our food choices, our restaurants, and our food policy. By the end, you'll be armed with the knowledge and tactics to take back control and make social media work in a healthier way for you.