Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   2      Cups          Flour
   1 1/2  Cups          Sugar
     2/3  Cup           Butter
   2      Teaspoons     Baking powder
   1      Teaspoon      Salt
   1      Cup           Milk
   2                    Eggs -- separated
   1      Cup           Blueberries

Preparation:

Mix together flour, sugar, and butter. Reserve 3/4 cup of this mixture for topping. To remainder, add salt, baking powder, milk, and egg yolks. Blend well. Beat egg whites until firm; fold into batter and pour into 9" X 11" baking pan. Sprinkle blueberries over top, and then remainder of reserved flour/sugar/butter mixture. Bake in 350 degree oven for 40-50 minutes.