Simmered Flatfish with Ginger

Directions

1. 1
   Bring water to a boil in a pan.
2. 2
   Prepare ice water in a bowl.
3. 3
   When boiled water, turn off the heat and blanch the flatfish for 10 seconds and immediately plunge into the ice water.
4. 4
   Pat them dry with paper towels.
5. 5
   Combine the sauce ingredients (*) in a pan, bring to a simmer over medium-high heat.
6. 6
   Add the flatfish and cook for 5 minutes with a small lid directly on the flatfishes (you can substitute with aluminum foil cut into the size of inner pan).
7. 7
   Add the ginger and keep cooking with the same lid for 8~10 minutes.
8. 8
   Skim off the foam when it rises on the surface.
9. 9
   To your taste, after removing the flatfish, simmer the sauce until it thickens a little and pour the sauce over the flatfishes.