- Duncan Hines Spice Cake - Pumpkin pie spice - Pumpkin puree - Eggs - Cream cheese, softened - Butter, softened - Vanilla extract - Cinnamon - Powdered sugar

Preheat the oven to 350 F. Prepare a baking dish with cooking spray.

step 1

In a bowl add the spice cake mix and pumpkin pie spice and stir. Add the pumpkin puree and eggs and mix.

step 2

Transfer the cake mix to the prepared pan and smooth. Bake for 25-28 minutes. Let the cake cool for at least 60 minutes before frosting.

step 3

Add the cream cheese, butter, vanilla and cinnamon. With a hand mixer, beat the ingredients for about 30 seconds.

step 4

Slowly add in the powdered sugar, mixing for 6-8 minutes. Transfer the frosting to the cake.

step 5

Once frosted sprinkle the top with the walnuts and any other toppings you'd like to add.

step 6