Cranberry Shortbread Squares

Here's a nice variation on the classic shortbread recipe. The cranberries add some tartness to the buttery shortbread, and they make a basic cookie a little bit fancier.

Cranberry Shortbread Squares
-1 c. unsalted butter, softened
-3/4 c. confectioners' sugar
-1 t. vanilla
-2 c. flour
-1/2 t. salt
-1/2 c. dried cranberries (optional: chopped)

1. Combine butter, sugar, vanilla, flour, and salt in a bowl. Use a wooden spoon or a pastry cutter to mix ingredients. Add cranberries.
2. On a lightly floured surface, flatten dough to 1/2"-3/4". Cut into 2" squares. (Optional: sprinkle with sugar before baking.)
3. Bake at 325* for 20-25 minutes, until golden brown.