And a Jeremy's Chocolate bar is not cheap, at about $6 apiece for a 1.5 oz bar, with discounts for a pack of 10 or of 24. A 1.55 oz Hershey's bar retails online for $1.24 on Walmart 's website ...

Thomson ReutersFor most people, Hershey conjures up images of chocolate bars and peanutbutter cups. Soon, however, the company hopes these visions also include protein squeezes and snack bars.

Still, stuff like the Hershey’s Milk Chocolate bar and Hershey’s Kisses still have actual chocolate. So does the coating in stuff like Kit-Kats and Reese’s Peanut Butter Cups .