Title: Bake sale lemon bars
 Categories: Cookies, Bars
      Yield: 4 Dozen
 
  1 1/2 c  Flour
    2/3 c  Powdered sugar
    3/4 c  Margarine; softened
      3    Eggs; lightly beaten
  1 1/2 c  Granulated sugar
      3 tb Flour
    1/4 c  Lemon juice
           Additional powdered sugar
 
  Combine 1-1/2 cups flour, sugar and butter; pat into a greased 13x9x2"
  baking pan.  Bake at 350 degrees for 20 minutes. Meanwhile in a bowl,
  whisk eggs, sugar, 3Tbsp. flour and lemon juice until frothy; pour
  over the hot crust.  Bake at 350 degrees for 20-25 minutes or until
  light golden brown. Cool on a wire rack. Dust with powdered sugar.
  Cut into squares.