Preheat the oven to 350℉. Line two cupcake baking pans with cupcake liners. (18 for larger muffins, or 24 for smaller muffins)

In a large bowl add the box of spice cake mix, can of pumpkin, and vanilla yogurt. Mix lightly with a spoon, then blend with a hand mixer to remove all lumps.

Using a spoon or small measuring cup, fill the cupcake liners ¾ full with the prepared batter.

Bake for 16-18 minutes, or until a toothpick inserted in the middle of the muffin comes out clean.

Place on a cooling rack and let cool slightly.

Serve and enjoy!