Lemon-Lime Cheesecake

Step 1
HEAT oven to 350 degrees F.

Step 2
MIX graham crumbs and butter; press onto bottom of parchment-lined 9-inch springform pan.

Step 3
BEAT cream cheese and granulated sugar in large bowl with mixer until blended. Add lemon zest and juice, lime zest and juice, and vanilla; mix well. Blend in flour. Add eggs, 1 at a time, beating on low speed after each just until blended. Pour over crust.

Step 4
BAKE 35 to 40 minutes or until center is almost set. Run knife around rim of pan to loosen cake; cool before removing rim. Refrigerate cheesecake 4 hours.

Step 5
BEAT cream in small bowl with mixer on high speed until stiff peaks form, gradually adding icing sugar after soft peaks form. Spread over cheesecake.