1/3 c. butter, melted
1 1/2 c. graham cracker crumbs
1/3 c. sugar
1/2 c. chopped pecans

Mix all ingredients and press in bottom of greased 9 inch springform pan. (Some may be saved for garnish, if desired.)

FILLING:

3 (8 oz.) pkgs. cream cheese, softened
1 1/2 c. sugar
3 eggs
2 c. sour cream
1 tsp. vanilla flavoring
1/2 tsp. butter flavoring
1 c. chopped pecans

Beat cream cheese and sugar together. Add eggs. Beat well. Add sour cream and flavorings. Stir in pecans. Pour into springform pan. Bake at 475 degrees for 10 minutes, then at 300 degrees for 50 minutes. When done, open oven door and let stand one hour before chilling.