EGGCREAM

Egg cream

An egg cream is a beverage consisting of milk, and soda water as well as vanilla or chocolate syrup, and is especially associated with Brooklyn, home of its alleged inventor, late 19th-century candy store owner Louis Auster. Most modern versions of the drink contain neither eggs nor cream.

The above text is a snippet from Wikipedia: Egg cream
and as such is available under the Creative Commons Attribution/Share-Alike License.

Need help with a clue?
Try your search in the crossword dictionary!