Pour le katsudon : 1/2 oignon émincé 1 cuil. à café de dashi enpoudre 1 cuil. à soupe de sucre 1 cuil. à soupe de sauce soja 100 ml d’eau 2 oeufs Un peu de ciboulette 180 g à 200 g de riz ...

Of course, they do. However, they prepare them quite differently. The dish is called katsudon and is extremely popular in the Land of the Rising Sun. The key to its uniqueness is the breading.