Shortbread

Directions

1. 1
   Cream butter until almost white (about 10 minutes).
2. 2
   Blend in sugar and beat vigorously.
3. 3
   Stir in salt and flour in 4 parts, working into dough thoroughly.
4. 4
   Add vanilla.
5. 5
   Roll out dough or press into 9-inch square pan, cutting into squares.
6. 6
   Prick each piece with fork tines.
7. 7
   Bake at 300° for 20 to 25 minutes.
8. 8
   Dough should turn golden, but not brown at all during baking.
9. 9
   If baked in square pan, cut cookies again after baking and separate.
10. 10
    Makes about 3 dozen.