This is one of the most popular dishes among my friends, and for good reason – once you have the ingredients, it’s likely to become a weekly staple. If you haven’t cooked Korean food before, don’t be intimidated by the Korean red pepper paste (gochujang) – it’s available in big branches of Sainsbury’s and Asda at the time of writing. For Korean fermented soybean paste (doenjang), which is like miso paste’s assertive cousin, you’ll need to go online or to your nearest specialist supermarket, or use ordinary miso instead.