- 2 1/3 cups unbleached all purpose flour
- 3/4 cup powdered sugar
- 2 teaspoons ground ginger
- 1/4 teaspoon salt
- 1/4 cup coarsely chopped crystallized ginger (about 1 1/2 ounces)
- 1 tablespoon sugar
- 1 cup (2 sticks) unsalted butter, room temperature
- 2 teaspoons grated lemon peel
- 1/2 teaspoon lemon extract
- 1/2 teaspoon vanilla extract
- Additional powdered sugar (optional)
- Combine flour, 3/4 cup powdered sugar, ground ginger and salt in medium bowl. Combine crystallized ginger and 1 tablespoon sugar on work surface; chop finely.
- Using electric mixer, beat butter in large bowl until light. Add lemon peel and extracts. Beat in crystallized ginger mixture. Beat dry ingredients into butter mixture in 4 additions.
- Transfer dough to floured work surface. Divide dough in half. Roll each half into 6-inch log. Shape each log into 2x1x6-inch-long rectangular log. Wrap in plastic and refrigerate 2 hours.
- Preheat oven to 325°F. Lightly butter 2 large baking sheets. Cut each dough log into 1/3-inch-thick cookies. Transfer cookies to prepared baking sheets, spacing 1 inch apart (cookies will spread slightly during baking). Bake cookies until edges are pale golden, about 24 minutes. Cool cookies on baking sheets 3 minutes. Using metal spatula, transfer cookies to racks. Sift additional powdered sugar over warm cookies, if desired. Cool completely. (Can be made ahead. Store in airtight container at room temperature up to 1 week.)