Blueberry Coffee Cake

Directions

1. 1
   Sift together flour and sugar.
2. 2
   Cut in butter.
3. 3
   Reserve 3/4 cup of mixture for topping.
4. 4
   Add baking powder, salt, egg yolks and milk to remainder of batter.
5. 5
   Beat for 3 minutes on low speed. Beat egg whites until stiff; fold into mixture.
6. 6
   Spread in baking pan.
7. 7
   Arrange blueberries on top.
8. 8
   Sprinkle with reserved 3/4 cup mixture.
9. 9
   Bake at 350° for 40 to 50 minutes.