Ingredients (serves 2) 4 slices of flounder Ginger as needed Simmered food seasoning 50ml 50ml water (Stew seasoning: water = 1:1) How to make it STEP 1 Wash the flounder and wipe off the water. STEP 2 Add simmering seasonings and water to a pot and bring to a boil. STEP 3: Place thinly sliced ginger and flounder in the pot, cover and simmer.