These squares are tangy and sweet, smooth and crisp all at the same time. 3 layers of lemony bliss. The top layer is a silky sour cream topping. Beneath that is a classically tart citrusy filling atop a tender, flaky shortbread crust. These beauties are well worth the effort - and trust me, it's not that much effort.
They are one of the prettier squares out there. Perfect for pot-lucks. I don't know many people who don't like a good lemon square. Taste of Home may not be as "gourmet" as Bon Appétit or as fun as the Food Network Magazine, but I still enjoy it, especially since it is only $13 for a year's subscription! I'm a self-proclaimed magazine junkie... I think I almost need a whole room to house my food magazines. If anybody has any good tips for magazine storage and organization, please let me know, I will be forever grateful.
Sour Cream Lemon Squares
9"x13" pan | Taste of Home Dec/Jan 2000
BASE:
1 1/2 cups all-purpose flour
1/2 cup confectioners' sugar
1 teaspoon lemon zest
1 teaspoon orange zest
3/4 cup cold butter, cubed
FILLING:
4 eggs
2 cups sugar
1/3 cup lemon juice
1/4 cup all-purpose flour
2 teaspoons lemon zest
2 teaspoons orange zest
1 teaspoon baking powder
TOPPING:
2 cups sour cream
1/3 cup sugar
1/2 teaspoon vanilla extract
1. In a food processor, combine the flour, confectioners' sugar, and lemon and orange peel. Add butter; cover and process until mixture forms a ball. Pat into a greased 13" x 9" baking pan. Bake at 350 degrees F for 12-14 minutes or until set and the edges are lightly browned.
2. In a large bowl,combine all the filling ingredients. Pour over hot crust. Bake for 14-16 minutes or until set and lightly browned.
3. In a small bowl, combine topping ingredients. Spread over hot filling. Bake 7-9 minutes longer or until set. Cool on a wire rack. Refrigerate overnight and cut into bars just before serving. Store in the refrigerator.