Astronaut once smuggled sandwich on NASA's spaceflight
Astronaut John Young smuggled a corned beef sandwich aboard NASA's Gemini III spaceflight in March 1965. About two hours into the flight, Young pulled out the sandwich from his pocket and handed it to his crewmate Virgil 'Gus' Grissom. When the astronaut bit into the sandwich, crumbs broke off, and floated in the microgravity environment.