Tonkotsu, Soho
The craze for ramen hit London hard last year and you can't move for decent ramen bars now - Bone Daddies probably being the best known. For the uninitiated, ramen is one of Japan's most popular dishes and is essentially a big comforting bowl of richly flavoured soup stock created by simmering a combination of pork and chicken for hours until creamy and gelatinous. Then there's noodles, all manner of toppings and - crucially - a soft boiled egg marinated in soy. People get ob