Finger Cheese Cake
["2 pkg. crescent rolls (large)", "2 (8 oz.) pkg. cream cheese, softened", "1 c. sugar", "1 tsp. vanilla", "1 egg, separated"]
["Combine cream cheese, sugar, vanilla and egg yolk and blend well.", "Unroll one package crescent rolls and place in bottom of greased 9 x 13-inch cake pan.", "Pour cheese mixture on top and place the other package crescent rolls on top.", "Froth egg white, brush on top.", "Sprinkle with cinnamon and sugar.", "Bake at 350\u00b0 for 30 minutes.", "Cool to room temperature, then refrigerate.", "If desired, sprinkle with powdered sugar."]
["crescent rolls", "cream cheese", "sugar", "vanilla", "egg"]