Shortbread

Directions

1. 1
   Beat butter until it appears whipped looking.
2. 2
   Mix in flour, 1 cup at a time.
3. 3
   Mix in confectioners sugar and cornstarch.
4. 4
   Press into a 13 x 9-inch pan until even.
5. 5
   Poke with fork every inch in rows.
6. 6
   Bake at 350° for about 1 hour, until golden brown.
7. 7
   When cool, sprinkle with confectioners sugar.
8. 8
   Cut in squares.