Yum Yum Cake
["1 c. flour (self-rising)", "1 stick butter", "1 c. pecan pieces", "1 (8 oz.) pkg. cream cheese", "1 c. powdered sugar", "1 c. Cool Whip", "1 pkg. instant chocolate pudding", "1 1/2 c. milk", "1 pkg. instant vanilla pudding", "1 1/2 c. milk", "9 oz. chocolate Cool Whip"]
["Cake should be layered as follows:"]
["flour", "butter", "pecan", "cream cheese", "powdered sugar", "instant chocolate pudding", "milk", "instant vanilla pudding", "milk", "chocolate"]