The classic Dr Pepper proudly boasts a proprietary blend of 23 flavors, which give the drink its signature taste, including notes of cinnamon, vanilla, ginger, nutmeg, oranges, and allspice ...

MARTIN: Now, Dr Pepper used to market itself as the plucky underdog of soft drinks, but it is actually older than Coke or Pepsi. It was invented in Waco, Texas, in 1885.