Better Than "Pumpkin Pie" Cake
["1 pkg. yellow cake mix", "1/2 c. cooking oil", "3 eggs", "1 (30 oz.) can pumpkin pie mix", "1/2 c. white sugar", "1/4 c. margarine, softened", "1 c. walnuts, chopped", "2/3 c. evaporated milk"]
["Preheat oven to 350\u00b0.", "Pour dry cake mix in a bowl.", "Remove 1 cup dry cake mix to a small bowl.", "In the bowl containing the cake mix, add the oil and 1 egg.", "Blend well and pat the mix evenly into a 13 x 9-inch pan."]
["yellow cake mix", "cooking oil", "eggs", "pumpkin pie mix", "white sugar", "margarine", "walnuts", "milk"]