Chestnuts roasting on an open fire, Jack Frost cooking chestnut stuffing on the stove. … Okay, so maybe those aren’t exactly the right lyrics, but when someone says “chestnuts,” it’s the first thing ...

Nat King Cole crooning that first line from “The Christmas Song” sends holiday vibes buzzing wherever you are. But have you smelled, tasted or even seen a freshly roasted chestnut? Until a few years ...