RE: SPACE FOOD STICKS
Is this the Web site?
Check out the vintage newspaper ad in particular (I love the mockup of a real news story!) I do remember these in the late 1960s. I think I begged my poor mother to buy a box; I was always very susceptible to advertising. From what I remember, the chocolate ones were sort of like a Tootsie Roll nougat. Keep in mind, too, that this was during the time of the Apollo moon landing, so anything "space" related was very much in fashion.