Key Lime Chiffon Pie

Directions

1. 1
   Mix together condensed milk, egg yolks and grated rind.
2. 2
   Beat the egg whites very stiff and add sugar a little at a time, beating it in as for a meringue (reserve for later use).
3. 3
   Add lime juice into the milk mixture and stir until thick.
4. 4
   Fold this into the beaten whites, blending gently but thoroughly.
5. 5
   Turn this into a pre-baked, cooled pie shell and chill for several hours before serving.
6. 6
   There is absolutely no cooking of the filling.
7. 7
   Can also put filling in parfaits as for Key Lime Mousse and chill.