Caramel Pie

Directions

1. 1
   Rub 1 cup sugar in a heavy iron skillet; melt over low heat. Mix 1 cup sugar, flour and salt in a bowl.
2. 2
   Combine egg yolks and milk, mixing well.
3. 3
   Pour this into skillet with melted sugar; continue to stir constantly until smooth and thick.
4. 4
   Remove from heat; add butter and vanilla.
5. 5
   Pour into baked pie shell.
6. 6
   Top with meringue.
7. 7
   Bake until golden brown.