Rice porridgeお粥[ Okayu ]

Congee (UK: /ˈkɒndʒi/; US: /ˈkɑːndʒi/) or conjee is a type of rice porridge or gruel popular in many Asian countries. When eaten as plain rice congee, it is most often served with side dishes. When additional ingredients, such as meat, fish, and flavorings, are added while preparing the congee, it is most often served as a meal on its own, especially when one is ill. Names for congee are as varied as the style of its preparation. Despite its many variations, it is definitionally a thick porridge of rice largely disintegrated after prolonged cooking in water.

from Congee (Wikipedia) CC BY SA 3.0