LEMON CHEESECAKE BARS WITH LEMON CURD RECIPES

Steps:

• Preheat oven to 325°. Place a greased 9-in. springform pan on a double thickness of heavy-duty foil (about 18 in. square). Wrap securely around pan., In a small bowl, mix crushed wafers and melted butter. Press onto the bottom and 3/4 in. up sides of prepared pan. Bake 8 minutes. Cool on a wire rack., In a large bowl, beat cream cheese, sour cream and sugar until smooth. Beat in lemon zest and juice. Add eggs; beat on low speed just until blended. Pour into crust. Place springform pan in a larger baking pan; add 1 in. of hot water to larger pan. , Bake until center is just set and top appears dull, 1 to 1-1/4 hours. Remove springform pan from water bath. Cool cheesecake on a wire rack 10 minutes. Loosen sides from pan with a knife; remove foil. Cool 1 hour longer., Meanwhile, in a small heavy saucepan, whisk together first 5 curd ingredients. Add butter; cook over medium heat, whisking constantly, until mixture is just thick enough to coat a metal spoon and a thermometer reads at least 170°. Do not allow to boil. Remove immediately to a small bowl; cool completely., Gently spread curd over cheesecake. Refrigerate overnight, covering when completely cooled. Remove rim from pan. If desired, top with fresh lemon zest strips.

Steps:

• Whisk together zest, juice, sugar, and eggs in a 2-quart heavy saucepan. Add butter and cook over moderately low heat, whisking frequently, until curd is thick enough to hold marks of whisk and first bubbles appear on surface, about 6 minutes.
• Force lemon curd through a fine-mesh sieve into a wide shallow dish, scraping bottom of sieve, then cover surface with wax paper. Cool completely, stirring occasionally, about 30 minutes.
• Put oven rack in middle position and preheat oven to 350°F. Invert bottom of springform pan (to make it easier to slide cake off bottom), then lock on side. 3Stir together crust ingredients in a bowl, then press onto bottom and 1 inch up side of springform pan. Place springform pan in a shallow baking pan and bake 10 minutes, then cool crust completely in springform pan on a rack.
• Reduce oven temperature to 300°F.
• Beat together cream cheese and sugar in a bowl with an electric mixer at medium speed until smooth, 1 to 2 minutes. Reduce speed to low and add eggs 1 at a time, beating until incorporated. Beat in sour cream and vanilla until combined.
• Pour two thirds of cream cheese filling into crust, then spoon half of lemon curd over filling and swirl curd into filling with a small knife. (Avoid touching crust with knife to prevent crumbs getting into filling.) Repeat with remaining filling and curd.
• Bake cheesecake until set 1 1/2 inches from edge but center trembles when pan is gently shaken, about 45 minutes. (Center of cake will appear very loose but will continue to set as it cools.) Transfer springform pan to a rack and immediately run a knife around top edge of cake to loosen. Cool completely, about 2 hours, then chill, uncovered, at least 4 hours. Remove side of springform pan before serving.