Good Buy fish pieces or cut into portions. In a saucepan put strainer for steaming, 1 cup water and pieces of fish after boil water. Boil steam about 20 minutes. Optional taste in the water can be placed a little rosemary or 3-4 allspice berries. In preparing the sauce pan - heat the butter, white wine, cream, stir well and add salt and pepper. Stir gently to thicken for about 5-8 minutes on medium stove. Optional add juice of 1/2 lemon. Vegetables are cleaned well and whole or in chunks cook also steam. In the portion placed first vegetables in the middle of the fish, pour the sauce and sprinkle with chopped dill.