From cricket paté to worm salad, insects are the planet-saving diet of the future The health trend is a peculiar thing. Societies have long been captivated by the latest in-vogue recipe or ingredient, often for calorie-reducing and appearance reasons. From the Victorian fad of adding arsenic to diet regimes, to 1920s tobacco companies promoting cigarettes as appetite-suppressants, trends designed to help the public lose weight have long been popular – [...]