Pineapple Cake Pie

Directions

1. 1
   Cream butter and sugar; add egg yolks, beat.
2. 2
   Add pineapple. Dissolve cornstarch in milk, add to mixture and mix.
3. 3
   Fold in egg whites.
4. 4
   Pour into unbaked pie shell.
5. 5
   Bake at 400° for 10 minutes.
6. 6
   Reduce heat to 350° and bake until brown and firm in the center.