Japanese Vegetable Miso Curry

Curry was introduced to Japan by the British navy in the 1800s and it’s now one of the country’s most loved dishes. Poured over crispy katsu or udon or eaten as a stew, the fruity sauce is a favourite. Most Japanese households use S & B instant roux cubes, which look like chocolate squares. They work beautifully, but aren’t easy to get hold of here. This is my homemade version.