Dessert: Love Notes (Lemon Bars)

I made these yeeeaars ago and they were excellent. I really should make them again...

CRUST:
2 cups sifted plain flour 1/2 cup powdered sugar 1 cup butter

Cut flour and powdered sugar into butter until mixture clings together. Press dough into 9x13 pan. Bake at 350 degrees F for 25 minutes. Cool to room temperature before putting on the topping (this is essential!)

TOPPING:
4 eggs, slightly beaten 1 teaspoon baking powder 2 cups granulated sugar
1/4 cup plain flour 6 tablespooons lemon juice powdered sugar

Mix eggs, sugar and lemon juice together. When well blended, add baking powder and flour. Mix well. Pour over baked crust. Bake at 350 degrees for 25 minutes. Sprinkle with powdered sugar. Cool completely, then cut into bars.