posted by Becky 09-08-100 7:06 PM 
From pierecipe.com 
Lemon Chiffon Pie 
Submitted by: Ginger Perkins 
1 (.25 ounce) package unflavored gelatin 
1/4 cup cold water 
4 egg yolks 
4 egg whites 
1 cup white sugar 
1/2 cup fresh lemon juice 
1 teaspoon lemon zest 
1/2 teaspoon salt 
1 (9 inch) prepared graham cracker crust 
  
  
Soften gelatin in water 5 minutes. Beat yolks and add 1/2 cup of the sugar, lemon juice and salt. Cook in the top of a double boiler, stirring constantly, until of custard consistency. Add grated lemon zest and softened gelatin and stir thoroughly. Cool. 
  
When mixture begins to get thick, In a clean bowl, whip egg whites until stiff, adding remaining 1/2 cup sugar while whipping. Fold egg whites into custard. 
  
Pour filling into pie shell and chill in refrigerator. Serve when firm. Garnish with sweetened whipped cream if desired. 
Note: " Light, fluffy lemon chiffon pie. This recipe is also good using lime juice. Garnish each slice with sweetened whipped cream. "