Ingredients:

2 tablespoons oil
2 onions, feathered sliced
1 teaspoon paprika
3 tomatoes, peeled and thinly sliced
1 bay leaf
1 tablespoon chopped parsley
Salt and pepper
1 cup white wine
1 cup water
½ cup milk
1 ½ kgs. (2 ¼ lbs.) black kingklip or salmon, cut in serving pieces, skinned
3 tablespoons grated Parmesan cheese
1 egg yolk

Methods:

In large saucepan put oil, onions and paprika;cook until the onions are lightly browned.Add the tomatoes,bay leaf,parsley,salt and pepper; stir to mix.Add the wine and simmer 15 minutes. Stir in water and milk; place fish and simmer until fish is cooked.
Just before serving beat the egg yolk with some milk; pour over the fish and stir. Sprinkle with Parmesan cheese and serve hot.