Repeat with remaining dough, gathering up scraps, re-rolling and cutting until all dough is used. Fill each square with 3/4 teaspoon fruit preserves and 1 generous teaspoon of meringue. Pull corners of cookie into center and pinch gathered corners together tightly.
Bake cookies, one sheet at a time (cookies will reopen during baking), until pastry is golden brown (don't let cookies get too brown on bottom), about 25 minutes.
Remove from oven and cool 2 minutes before transferring cookies to a wire rack placed over waxed paper to cool completely. To garnish, fill a fine strainer with powdered sugar and gently tap out powdered sugar over cooled cookies.
PERSIAN MOLASSES CRINKLES
Makes about 3 dozen cookies.
Note: "After a recent trip to Turkey I came home with a taste for the more exotic flavors of the region," wrote finalist Lance Swanson of North Branch, Minn. "So after some brainstorming, substituting and tweaking I came up with a cookie for which my tasters gave me rave reviews." Pomegranate molasses is available in Middle Eastern food shops or in the imported foods sections of most supermarkets. Or, to make pomegranate molasses, combine 4 cups pomegranate juice, 1/2 cup sugar and 1 tablespoon freshly squeezed lemon juice in a medium saucepan over medium heat. Cook, stirring, until sugar dissolves. Reduce heat to medium-low and cook until syrup reduces to 1 cup and is the consistency of a thick syrup, about 75 minutes. Remove from heat, cool for 30 minutes and transfer to an uncovered glass jar to cool completely. To toast slivered almonds, preheat oven to 325 degrees. Spread nuts on an ungreased baking sheet and bake for 5 to 7 minutes, stirring often. Remove from oven and cool.