1 whole fish
1 sliced spring onion
some finely sliced ginger
some miso or bean paste, dilute in water
Grease the pan with some oil, fry ginger and spring onion, put the fish in the pan on medium heat on both sides.
Pour bean mixture over the fish, put the lead on and reduce heat, steam for about 3 minutes.
Serve the fish on a plate, and pour the sauce over on top.