Lemon Squares I

Step 1
Preheat oven to 325 degrees F (160 degrees C). Grease a 9×13 inch pan.

Step 2
To make crust: In a large mixing bowl, beat together the butter, 2 cups of the flour, and confectioners' sugar until fluffy. Scrape mixture into the pan and smooth. Bake 15 minutes.

Step 3
In a medium bowl, beat the eggs and sugar. Grate the rind of the lemon and add the rind, along with 6 tablespoons of lemon juice, to the egg mixture. Sprinkle 1 tablespoon of flour and the baking powder over the mixture. Fold in the nuts and mix until well blended. Pour the lemon mixture into the crust.

Step 4
Bake for another 35 minutes, until filling is set. Let cool before cutting.