Two Ingredient Pumpkin Cake

Step 1

Preheat the oven to 350 degrees F (175 degrees C). Generously grease a 9x13-inch baking pan with cooking spray.

Step 2

Mix spice cake mix and canned pumpkin together in a large bowl until well combined; spread evenly into the prepared pan.

Step 3

Bake in the preheated oven until a toothpick inserted in the center comes out clean, about 25 to 30 minutes. Cool and serve, or store in the refrigerator to serve the next day.