National Jelly Bean Day circulates on calendars as an annual 22 April food observance. No credible primary source names a founder, a first observance or a reason for the date.
Two old candies, one missing inventor
The jelly bean is a hybrid, and both of its parents are older than the United States. The soft, chewy center descends from Turkish delight, the rosewater jelly popularly credited to the 18th-century confectioner Bekir Effendi. The hard, glossy shell descends from the Jordan almond, finished by a slow technique called panning.
That shell is a small engineering feat. National Geographic describes up to 30 layers of sugar syrup, each only about a tenth as thick as a human hair, built up one over another. Someone, at some point, married that almond shell to the Turkish-delight center and made the first jelly bean; who that was, nobody knows.


