Preheat the OvenSet your oven to 350°F (175°C). Line a muffin tin with paper liners or lightly grease it.
Mix the IngredientsIn a large mixing bowl, combine spice cake mix and pumpkin puree. Add ¼ cup of water or milk (optional) to adjust consistency.
Stir gently with a spatula or whisk until fully combined.
Fill the Muffin TinUsing a cookie scoop or spoon, fill each muffin cup about ¾ full. Bake the MuffinsPlace the muffin tin in the preheated oven. Bake for 22 minutes, or until a toothpick inserted in the center comes out clean.
Cool & ServeLet the muffins cool in the pan for 5 minutes. Transfer to a cooling rack and let them cool completely.
Optional Add-Ons: Sprinkle chocolate chips or chopped nuts into the batter before baking.
Top with cinnamon sugar or a cream cheese glaze for extra flavor.