Banana Cream Supreme
["24 graham crackers (about 2 c. chopped)", "1/2 c. butter or margarine, melted *", "1/4 c. sugar", "1 (12 oz.) container Cool Whip", "1 (3.4 oz.) pkg. instant vanilla pudding", "1 c. sour cream", "3 bananas", "1/3 c. chopped pecans"]
["Use only butter or margarine."]
["crackers", "butter", "sugar", "sour cream", "bananas", "pecans"]