Lemon Pie

Directions

1. 1
   Mix sugar, cornstarch, and water in saucepan.
2. 2
   Using whisk, mix well and add egg yolks.
3. 3
   Cook until mixture boils 2 minutes, stirring constantly.
4. 4
   Blend in margarine, juice, and rind, if desired.
5. 5
   Let cool.
6. 6
   Pour into baked pie shell.
7. 7
   Top with meringue or cool whip.