1 pkg. dry yeast
2 c. lukewarm milk
4 eggs, separated
1 tsp. vanilla
2 1/2 c. sifted flour
1/2 tsp. salt
1 tbsp. sugar
1/2 c. melted butter

Sprinkle yeast over warm milk; stir to dissolve. Beat egg yolks and yeast mixture with vanilla. Sift together flour, salt and sugar; add to liquid ingredients. Stir in melted butter and combine thoroughly. Beat the egg whites until stiff; carefully fold into batter. Let mixture stand in a warm place about 45 minutes or until mixture doubles in bulk. Use 7/8 c. of mix per waffle. Makes 5 servings.