Tootsie Rolls were included in soldiers field rations during World War II to give American troops “quick energy.” They could also hold up under changing weather conditions.
In 1950, U.S. and United Nations troops in Korea put out a call for Tootsie Rolls, a code name for mortar shells. When they opened the airdropped box, they discovered they were actually sent Tootsie Roll candies. Luckily, they turned out to be pretty useful. Because of its malleable consistency, they used it to patch up holes in vehicles and equipment, and it was one of few foods soldiers could easily eat in cold temperatures.