GriddleCakes

1/2 package dry granular yeast
1 3/4 cups scalded milk, cooled
1 teaspoon salt
1 tablespoon sugar
2 3/4 cups sifted flour
3 eggs, separated
2 tablespoons melted butter

Soften the yeast in lukewarm water as directed on the package. Combine it with all the ingredients except the egg whites.

Beat vigorously until thoroughly blended and smooth.

Cover and let the batter rise in a warm place for 2 1/2 to 3 hours. Beat the egg whites until stiff but not dry; fold carefully into the batter. Let it stand for 10 minutes without stirring. Bake as griddle cakes (pancakes). Serve very hot with syrup or thick, sour cream.