LEMON TASSIES

Steps:

• Preheat the oven to 350 degrees with rack in upper third. Lightly butter a 24-cup mini-muffin pan; set aside. In a food processor fitted with a steel blade, combine the flour and butter. Pulse until mixture is the consistency of fine crumbs. Add the sugar, egg yolk, vanilla, lemon zest, and salt. Process until evenly incorporated and smooth; do not overprocess. Divide the dough into quarters. Divide each quarter into 6 pieces. Shape into balls. Place each ball in a muffin cup; press down in the centers so that the dough fits the cups snugly. Set muffin pan on a baking sheet. Bake until lightly browned all over and slightly darker at the edges, 15 to 20 minutes. Transfer baking sheet with muffin pan to a wire rack to cool. Make the filling: In an electric mixer fitted with the paddle attachment, beat cream cheese, sugar, egg, lemon zest, lemon juice, and vanilla until completely smooth. Using a 1/4-ounce ice cream scoop, fill the cooled crusts. Bake until filling is set and just beginning to color at the edges, 10 to 12 minutes. Transfer muffin pan to a wire rack. Garnish with candied lemon peel. Let cool completely before serving. The tassies may be stored in an airtight container, refrigerated, for up to 3 days.