The peculiarity that an egg cream contains neither eggs nor cream has been explained in various ways. Stanley Auster, the grandson of the beverage's alleged inventor, has said that the origins of the name are lost in time.
[2]
It is generally assumed that the egg cream originated among
Yiddish-speaking
Eastern European Jewish immigrants in New York City, so one explanation claims that
egg is a corruption of the Yiddish
echt 'genuine or real', making an egg cream a "good cream".[
citation needed]
Food historian Andrew Smith writes: "During the 1880s, a popular specialty was made with chocolate syrup, cream, and raw eggs mixed into soda water. In poorer neighborhoods, a less expensive version of this treat was created, called the Egg Cream (made without the eggs or cream)."
[3]
Another explanation comes from reports that it grew out of a request for
chocolat et crème from someone, possibly the actor
Boris Thomashefsky[4] who had experienced a similar drink in Paris, which according to his heavy accent morphed the name into something like "egg cream", which then developed into the current term.