Beer Batter Polka

1 1/2 cups flour
2 egg yolks
1/2 teaspoon pepper
1 teaspoon salt
2 tablespoons sunflower or corn oil
1 cup beer
2 egg whites
2 lbs white fish (flounder, haddock, etc.) cut into medium pieces

Mix first 6 ingredients and refrigerate 2 hrs before using. Beat egg whites until stiff and fold into batter. Coat fish and fry until golden. serves 6