Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
                        ***CRUST***
  2               cups  crushed graham crackers
                        - -- (cinnamon)
  6        tablespoons  unsalted butter -- melted
                        ***FILLING***
  24            ounces  cream cheese -- room temp.
  1 1/3           cups  sugar
  3                     eggs -- room temperature
     1/4           cup  fresh lemon juice
  1         tablespoon  grated lemon peel
  2          teaspoons  vanilla extract
                        ***TOPPING***
  2               cups  sour cream
  3        tablespoons  sugar
  1         tablespoon  vanilla extract
                        ***GLAZE***
     3/4           cup  water
     1/3           cup  fresh lemon juice
  1                     egg yolk
     1/2           cup  sugar
  1 1/2    tablespoons  cornstarch
     1/4      teaspoon  salt
  1         tablespoon  butter
  2          teaspoons  grated lemon peel
                        ***GARNISH***
                        thinly sliced lemon peel -- halved and twisted

Preparation:

FOR CRUST: Preheat oven to 350 F. Butter 9-inch springform pan. Blend crumbs and melted butter in bowl. Press mixture into bottom and up sides of prepared pan. Bake 5 minutes. Cool. FOR FILLING: Preheat oven to 350 F. Using electric mixer, beat cream cheese until soft. Gradually blend in sugar. Beat in eggs 1 at a time. Mix in lemon juice, lemon peel and vanilla. Pour into crust. Bake until slightly puffed, about 40 minutes. Maintain oven temperature at 350 F. FOR TOPPING: Blend all ingredients in small bowl. Spread on top of cake. Bake 15 minutes; topping will not look set. Cool 30 minutes. FOR GLAZE: Combine water, lemon juice and yolk in heavy small saucepan. Stir in sugar, cornstarch, and salt. Bring to boil over low heat, stirring constantly, about 10 minutes. Add butter and lemon peel and stir until butter melts. Cool glaze for 20 minutes. Spread glaze on cake. Cool completely. Refrigerate until well chilled. (Can be prepared 2 days ahead.) Garnish with lemon slices. Serve cold.

Nutritional Information:

604 Calories (kcal); 43g Total Fat; (63% calories from fat); 9g Protein; 47g Carbohydrate; 194mg Cholesterol; 310mg Sodium