Food sustains life. Since the beginning of time, it has underpinned our existence. Every day, in every country around the world, it continues to do so. While once food comprised the humble gatherings of hunters in caves, today it has been elevated to an obsession, loathed and adored, craved and crammed in equal measure. Some people eat to live, others live to eat. In an age where we consume up to 285 pieces of content just via social media on a daily...