Japanese in Marunouchi & Nihombashi

For generations, people have been lining up outside this restaurant – in business since 1760 – to try its signature dish oyakodon, a sweet-savoury mix of chicken, soy broth and lightly cooked egg, served over a bowl of rice. It also has dishes using minced chicken or duck and they're all delicious and filling. Pay before you sit down at lunch.