Variations can be found across the internet, but the most popular speculative list of Dr Pepper's 23 secret flavors is as follows: amaretto, almond, blackberry, black licorice, carrot, clove ...

licorice, caramel, root beer, and even amaretto, but the real secret is in the delicate blend of spices that is exclusive to Dr Pepper. The drink's more recognizable flavors are transformed by ...