Heather'S Scottish Shortbread

Directions

1. 1
   Preheat oven to 325°.
2. 2
   Cream butter.
3. 3
   Sift together flour, sugar and salt.
4. 4
   Combine dry ingredients and butter; mix well. Pat dough into an ungreased 9 x 9-inch pan.
5. 5
   Press down evenly. Pierce with a fork through dough every half-inch.
6. 6
   Bake 25 to 30 minutes.
7. 7
   Cut into squares while still warm.