Step 1

Preheat oven to 350°. Line 24 muffin cups with paper.

Step 2

In a large bowl, combine cake mix, water, mayonnaise, eggs, cinnamon and cayenne; beat on low speed 30 seconds. Beat on medium speed 2 minutes. Divide batter among prepared cups. Bake until a toothpick inserted in center comes out clean, 14-19 minutes. Cool in pans 10 minutes before removing to wire racks to cool completely.

Step 3

Using an apple corer or a melon baller, core centers of cupcakes, leaving bottoms intact (save removed cake for another use). Using a pastry bag with a large round tip, fill cupcakes with marshmallow creme. Frost cupcakes and top each with a miniature marshmallow.