Double-Double Coffee Bar?!

Tim Hortons says it plans this fall to sell something it's calling a double-double coffee bar, a chocolate bar-sized edible snack made from the chain's coffee.

The bar will be similar in size to a chocolate bar, but contain no actual chocolate, the chain said. The bar has "a smooth and silky texture with an espresso bean finish," the chain said in a release, noting that the bar contains caffeine.