Hummus has become a household staple that you'll find taking up fridge space in kitchens up and down the UK, but how many of us really know its origins? Where does hummus actually come from? And at what point does culinary appreciation turn into appropriation?

Fancy some fried crickets for dinner? While insects aren't a hugely popular food source in the Western world, they're actually an economically viable, environmentally sustainable and nutritious alternative to meat. Turns out putting bugs on your dinner table might actually just help save the planet.