Vinegar Pie

Directions

1. 1
   Separate yolk from
2. 2
   white
3. 3
   in the 3 eggs.
4. 4
   In saucepan, blend sugar and
5. 5
   flour.
6. 6
   Add
7. 7
   water slowly.
8. 8
   Add egg yolks and butter. Stir quickly
9. 9
   over low
10. 10
    heat until smooth and thick. Remove from heat.
11. 11
    Add vinegar in a slow stream, while beating with heavy spoon.
12. 12
    Spoon mixture in 8-inch baked pie shell and top with meringue.