Demi / Half Bottle · 375ml · ½ Bottle

Photo: Tomas er, CC BY-SA 3.0, via Wikimedia Commons

A Journey Through Glass

Demi is French for “half,” and that’s exactly what you get: 375ml, precisely half a standard bottle, pouring a civilized 2–3 glasses. It’s the date-night specialist — enough for two generous glasses with dinner and zero temptation to open a full bottle on a Tuesday.

Restaurants adore the demi. It lets a couple each drink what they actually want (no negotiating over red vs. white), it keeps by-the-glass programs fresh, and it turns a weeknight dinner into an occasion without the commitment — or the morning-after math — of a full bottle.

The demi is also the smart shopper’s bottle. Eyeing a pricier wine you’ve never tried? A half bottle is a low-stakes audition: all of the experience, half of the price, none of the “well, we’ve opened it now” pressure. Wine lovers working through a region — say, tasting their way across Burgundy — can cover twice as much ground.

One nerdy note: like the piccolo, wine in a demi matures a little faster than in a full bottle, because the same cork admits roughly the same whisper of oxygen into half the wine. Sommeliers actually like this — it means a young wine in demi can show its charms a touch earlier. Just don’t cellar one for decades and expect it to behave like its bigger sibling.

Bottom line: the demi is the format for people who’d rather open the right bottle than the big bottle. Intimate, sensible, and quietly perfect.