Light Lemon Squares

Directions

1. 1
   Mix first four ingredients until crumbly.
2. 2
   Press into the bottom of 8-inch square pan that has been sprayed with nonstick spray.
3. 3
   Bake at 350° for 20 to 25 minutes.
4. 4
   Beat egg whites, sugar and zest until smooth.
5. 5
   In small bowl, stir together flour, baking powder and salt.
6. 6
   Add the egg mixture and blend.
7. 7
   Mix in the lemon juice.
8. 8
   Pour over hot crust and bake for 20 minutes or until top is light golden brown and set.
9. 9
   Let cool in the pan on a rack. Spray a sharp knife with nonstick cooking spray and cut into squares.
10. 10
    Makes 16 squares.