Instructions: For Key Lime Curd: Whisk together first 4 ingredients in a saucepan, and cook over medium-low heat, whisking constantly, 12 minutes or until mixture is thickened. Stir in lime zest. Pour carefully through a wire-mesh strainer into a bowl. Cover mixture, and refrigerate 4 to 6 hours. For Tartlets: Pulse flours, sugar, salt, and baking powder in a food processor until combined. Add 1 cup butter and shortening, and pulse until mixture is crumbly. Add cold water, 1 tablespoon at a time, pulsing after each addition. Remove dough, and wrap in plastic wrap; chill at least 2 hours. Shape dough into 34 (1-inch) balls, and press balls into lightly greased 3-inch miniature tart pans. Prick with a fork. Bake at 375°F/190°C for 13 minutes or until golden. Remove from pans, and let cool on wire racks. To Assemble: Spoon 2 to 4 tablespoons lime curd into each tart shell; heavily dust tops with confectioners' sugar and garnish with thin slices of lime. Note: You may substitute miniature muffin pans for the miniature tart pans. Makes 34 tartlets. |