Marge: [Opening the refridgerator] Homer, didn't you get any milk? All I see is eggnog.
Homer: 'Tis the season, Marge! We only get thirty sweet noggy days. Then the government takes it away again. [pours some on his cereal]
~ The Simpsons (Marge Be Not Proud, season 7, episode 11)
Sweet noggy eggnog. The best holiday beverage. Smooth, creamy and full of spices; it's like a chai milkshake but boozey.
According to legend (aka wiki), eggnog has its roots in medieval England having developed from "posset", a hot beverage made of sweetened hot milk spiked with ale or wine. Over the years eggs were added and more potent liquors like brandy, sherry and Madeira used. The drink was popular among the aristocracy as dairy products and eggs were expensive and did not keep well.
The "nog" part of the name may be referring to a small carved wooden mug used to serve alcohol which was called a "noggin" in Middle English or perhaps is a shortened version of "egg 'n' grog" alluding to the name for drinks made from rum.
I love the stuff and I really wanted to make eggnog fudge and eggnog macarons this year for Baking for Hospice and all our Christmas parties coming up. However, despite our colonial heritage, eggnog isn't a terribly common drink in New Zealand. Not many of my friends had tried it before and when I went out in search of premade eggnog in liquor stores I couldn't find it anywhere! So I made my own Sweet Noggy Brandy Eggnog.