Crust
2 cups flour
½ cup powdered sugar
1 cup margarine or butter, softened
Filling
4 eggs, slightly beaten
2 cups sugar
¼ cup flour
1 tsp. baking powder
¼ cup lemon juice
Glaze
1 cup powdered sugar
2-3 TBS lemon juice
Heat oven to 350 degrees. In large bowl combine 2 cups flour, ½ cup powdered sugar, and margarine at low speed until crumbly. Press mixture evenly in bottom of ungreased 9X13 pan. Bake at 350 for 20 to 30 minutes or until light golden brown.
In large bowl, combine eggs, sugar, ¼ cup flour and baking powder; blend well. Stir in lemon juice. Pour mixture over warm crust. Return to oven and bake at 350 for 25 to 30 minutes or until top is light golden brown. Cool completely.
In small bowl, combine powdered sugar and enough lemon juice for desired glaze consistency; blend until smooth. Drizzle over cooled bars. Cut into bars.