Silver Cake - cooking recipe

Ingredients

1/2 c. butter
3 c. flour, sifted
3 tsp. baking powder
1/2 tsp. vanilla
1 1/4 c. sugar
1/4 tsp. salt
1 c. milk
4 egg whites, beaten

Preparation

Cream butter until light, adding sugar; gradually add sifted dry ingredients alternately with milk and vanilla, beating well after each addition.
Gently fold in egg whites.
Bake in 2 layer pans at 375\u00b0 for 20 to 30 minutes.
When cool, fill and frost as desired.