Roz reveals that her hometown is Bloomer, Wisconsin.
The celebrity caller in this episode is Brooke Adams who, as Marilyn, called to say she was homesick for her little hometown in Wisconsin. While Adams is herself not from Wisconsin, her husband Tony Shalhoub is.
It won an Emmy Award for Outstanding Sound Mixing for a Comedy Series or a Special.
Martin comments after moving his chair and cutting off his pancake supply, that if Frasier backed over Eddie on his way to work it'd be a hat trick. Frasier asks what a 'hat trick' is but loses interest as soon as Martin explains it's from hockey. A hat trick is when one player scores three goals in a single game.
The title is based on the song "Kisses Sweeter than Wine" written by The Weavers in 1950 and was a hit for Jimmie Rodgers and Frankie Vaughan.