Birmingham, Japanese Restaurant Guide

This “slurpy Japanese noodles” outfit has grown from a 2011 pop-up to a fledgling national chain (14 branches in London, plus Brighton and Brum). These days it “feels formulaic, but the ramen does the business – the tonkotsu (pork broth, from which the place gets its name) is satisfyingly porky and the chilli chicken has a spicy hum”. Critics are not so sure, pointing to “very disappointing noodles” and “drab stock”.