What do Coca-cola (yes, the drink), buttermilk, vanilla extract and cocoa powder have in common? Yes, you guessed right: these cupcakes. The batter also contains butter, sugar, flour, baking soda and eggs, so don’t be too put off by the addition of soda (or pop, depending on where you’re from) in the recipe. Add in the toasted meringue frosting (sugar, water, corn syrup, egg whites and sugar) and you have quite a tasty treat on your hands!
Source Smith Bites