A remarkable proportion of the chocolate staples of the twentieth century and today were first created and mass-produced between 1886 (the Clark bar) and the early 1930s—Tootsie Rolls (1896), Hershey’s Milk Chocolate bar (1900), Hershey’s Kisses (1906), Toblerone (1908), the Heath bar (1914), Oh Henry! (1920), Baby Ruth (1921), Mounds and Milky Way (1923), Mr. Goodbar (1925), Milk Duds (1926), Reese’s Peanut Butter Cups (1928), Snickers (1930), Tootsie Roll Pops (1931), and the Mars and 3 Musketeers bars (1932).