Royal Raspberry Cheesecake

In a mixing bowl, combine flour, sugar and lemon peel. Cut in butter until crumbly. Stir in egg yolk and vanilla. Pat 1/3 of mixture on the bottom of a 9-in. springform pan with the sides removed. Bake at 400* for 7 minutes or until golden; cool. Attach the sides of the pan; pat remaining crust mixture 1-3/4 in up the sides. Set aside. for filling, beat cream cheese, lemon peel and vanilla until fluffy. Combine sugar, flour and salt; add to creamed mixture, beating well. Add eggs and yolk; beat at a low speed just until combined. Stir in milk. Pour into crust. Place on a shallow baking pan in oven. Bake at 375 degrees F for 35-40 minutes or until center appears set. Cool for 15 minutes. Loosen sides of cheesecake from pan with a spatula; cool 30 minutes. Remove sides of pan; cool 1-2 hours longer. Chill thoroughly. Meanwhile, for sauce, combine all ingredients in a saucepan. Cook and stir over medium heat until thickened and bubbly. Cook and stir 1 minute more. Remove from heat; strain to remove berry seeds. Cool. Just before serving, top cheesecake with sauce and whole berries.