Tangy Lemon Squares

• 1 cup butter or margarine -- softened
• 1/2 cup powdered sugar
• 2-1/3 cups flour
• 4 each eggs
• 2 cups granulated sugar
• 1/3 cup lemon juice
• 1 teaspoon baking powder
• confectioner's sugar

1. Grease 9x13-inch pan well. Preheat oven to 350*F.
2. Cream butter and powdered sugar until fluffy. Add 2 cups flour, beating until blended. Spread evenly over the bottom of the prepared pan. Bake for 20 minutes.
3. Meanwhile, in a small mixing bowl, beat the eggs until light and foamy.
4. Gradually add granulated sugar, beating until thick and blended. Add lemon juice, remaining 1/3 cup flour, and baking powder; beat until thoroughly blended.
5. Pour lemon mixture over hot, baked crust and return to oven. Bake 25-30 minutes or until golden and custard is set.
6. Remove from pan and sprinkle with powdered sugar. Cool completely before cutting into squares.

butter, powdered sugar, flour, eggs, sugar, lemon juice, baking powder, s sugar

Taken from www.epicurious.com/recipes/member/views/tangy-lemon-squares-52864181 (may not work)