Ippudo Central Saint Giles is a Japanese ramen shop in Central Saint Giles, London, serving tonkotsu ramen. Its Fukuoka-style tonkotsu ramen tastes similar to the version in Japan and is a filling meal on cold days. The chain is headquartered in Fukuoka and has locations worldwide, so it is easy to find in London as well. Even considering London prices, the ramen is expensive.