Shortbread

Directions

1. 1
   Cream butter; add sugar and salt.
2. 2
   Add 1 cup flour at a time until all flour is mixed in; when adding third cup, mix in by hand. (You may not need all of third cup.)
3. 3
   Put in ungreased round cake pan.
4. 4
   Press firmly in pan with spoon.
5. 5
   Smooth down.
6. 6
   Take thumb and press around outside to create thumbprint.
7. 7
   Prick top with fork. Bake at 300° for 1 hour.