1teaspoonvanilla extractsubstitute almond extract for nuttier flavor
24chocolate peanut butter candiesoptional (see note)
Instructions
Make the cupcakes. Preheat the oven to 350°F (177°C). Line 2 cupcake pans with cupcake liners. Set aside.
In a large mixing bowl, whisk the flour, sugar, cocoa powder, baking powder, baking soda and salt. Make a well in the dry ingredients and add the eggs, buttermilk, water, oil and vanilla. Fold in the chocolate. (If not using chocolate chips, chop the chocolate into fine pieces.)
Fill the cupcakes ⅔-full with batter. Bake for 20 minutes, rotating the pans halfway through the cooking time. Let cakes cool completely on a wire rack before frosting.
Make the frosting. In the bowl of a stand mixer fitted with the paddle attachment, beat the butter and peanut butter on medium speed until smooth.
Add the confectioner's sugar, half-and-half and vanilla or almond extract. Continue beating for about 3 minutes, until the frosting is light and creamy.
Use frosting at room temperature. It will keep for up to three days, or it can be stored in the refrigerator for up to 1 week. If refrigerated, it will need to warm up to room temperature and re-whipped before using.
Frost cupcakes. Decorate cupcakes with chocolate peanut butter candies.
Notes
Adapted from Martha Stewart's Cakes One Bowl Chocolate Cake and Vintage Cakes Peanut Butter Frosting RecipeFor the toppings, I recommend a combination of chocolate chips, peanut butter chips, peanut butter cups, Snickers, Butterfingers, Reese's Pieces or Peanut Butter M&M's