Raspberry Cheesecake
["1/3 c. butter or margarine, softened", "1/4 c. sugar", "1 egg", "1 c. ground pecans or walnuts", "1 c. all-purpose flour", "1/8 tsp. salt", "2/3 c. raspberry preserves", "1/4 c. sugar", "2 envelopes unflavored gelatin", "1/4 tsp. salt", "1 c. milk", "3 egg yolks, beaten", "4 (3 oz. each) pkg. cream cheese, softened", "1 Tbsp. lemon juice", "1 tsp. vanilla", "16 oz. plain yogurt", "3 egg whites", "1/4 tsp. cream of tartar", "1/4 c. sugar"]
["Beat butter, 1/4 cup sugar and 1 egg in a small bowl until fluffy.", "Mix in 3/4 cup of the nuts, flour and 1/8 teaspoon salt. Press mixture on bottom and 2-inches up sides of a 9-inch spring-form pan.", "Bake at 400\u00b0 for 10 minutes. Cool.", "Spread half the preserves on crust."]
["butter", "sugar", "egg", "ground pecans", "flour", "salt", "raspberry preserves", "sugar", "unflavored gelatin", "salt", "milk", "egg yolks", "cream cheese", "lemon juice", "vanilla", "plain yogurt", "egg whites", "cream of tartar", "sugar"]