Frozen Lemon Pie

Directions

1. 1
   Cook sugar and beaten egg yolks in top of double boiler for 3 minutes.
2. 2
   Add lemon juice; add this mixture to well beaten egg whites.
3. 3
   Whip the cream and blend with other mixture.
4. 4
   Put one-half crushed crumbs in bottom of tray.
5. 5
   Pour in mixture, then sprinkle the rest of the crumbs on top and freeze hard until ready to serve.