2 c. chocolate wafers, crumbled
3/4 tsp. cinnamon
1/3 c. melted butter
2 (8 oz.) pkgs. cream cheese
2/3 c. sugar
1 1/2 tsp. lemon rind
3 eggs
2 c. sour cream
3 oz. sweet cooking chocolate
1 1/2 oz. Kahlua liquor

Preheat oven to 350 degrees. Butter bottom of 9" springform pan. Mix crumbs, cinnamon and melted butter and press on bottom and side of pan. Chill. Beat (electric) cream cheese, lemon rind, sour cream, 3 eggs until smooth. Then add 1 1/2 ounces Kahlua to mixture. Pour into crust. Melt 3 ounces chocolate in double boiler. Cool slightly and then dribble on top. Use small blade to make pattern on cake. Bake in a 350 degree oven for 40 to 45 minutes.