From Martha Stewart For the Shortbread: 1 cup (2 sticks) unsalted butter, room temperature 1 cup confectioners» sugar 1 teaspoon vanilla extract 1/2 teaspoon salt 2 cups all - purpose flour (spooned and leveled), plus more for
rolling Flavor Variation (optional mix - ins and coatings): Mix in grated zest of 2 oranges and 1/2 cup dried cranberries Mix -LSB-...]