As a youngster I used to munch a stalk or so of raw rhubarb when I fancied an afternoon off school!!I quite like kelp. We used to chew the stalks of the stuff when we were kids down at the shore, like chewing on a stalk of rhubarb, except not tangy, just sort of salty/make your mouth water, sort of. Hard to describe.
O'Henry chocolate bars have toffee and peanuts etc inside. The freshest stuff is made finger-sized to hand out to kids on Hallowe'en, end of October. Hunting on a day with -10C, frozen O'Henry bars are a heavenly treat!