Ingredients
What to buy
- Oude Geuze or Vieille Gueuze
- the words oude or vieille matter
- see the note
- Cantillon, Boon, 3 Fonteinen, Girardin, Tilquin
- in corked or capped bottles
- see the note on why no method is given
To serve
- at 10 to 14 degrees
- in a tumbler, a flute or a wine glass
- opened carefully, see the safety note
- poured leaving the sediment behind
To eat with
- oysters
- aged Gouda or Comté
- charcuterie
- shrimp croquettes
- steak tartare
- anything fried
Directions
- Put together, the young sugars restart the fermentation. Nobody needs to begin with the driest bottle in the shop.
- Chill it first. Cold liquid holds gas in solution. Let it stand.
- Hold the cork and turn the bottle rather than the cork.
- Keep a hand over it throughout.
- Let it out with a hiss rather than a bang. Open it over a sink with a glass ready.
- Stand the bottle upright for a day or two. Pour slowly in one motion.
- Leave the last centimetre behind. Cold suppresses the aroma.
Technique
- Gueuze bottles are under high pressure, because the second fermentation happens in a sealed bottle and the gas has nowhere to go. The heavy bottles, corks and wire cages are not decoration. Chill it first — cold liquid holds gas in solution and a warm bottle gushes — let it stand rather than opening it straight after carrying it, and open it over a sink with a glass ready, because an old bottle can foam over entirely.
- Point it away from your face and from anyone else. A cork under pressure leaves at speed and eye injuries from champagne-style corks are documented. Hold the cork, turn the bottle, keep a hand over it and let it out with a hiss rather than a bang.
- Pressure keeps building with age, so a ten-year bottle is not the same proposition as a fresh one.
- Look for oude or vieille on the label. Oude Geuze and Vieille Gueuze are a legally protected Traditional Speciality Guaranteed that cannot be sweetened or filtered; a plain geuze may be sweetened, filtered and pasteurised into a milder, simpler drink. The sweetened kind is genuinely easier to start with, and nobody needs to begin with the driest bottle in the shop.
- Young lambic still holds unfermented sugars and live yeast; old lambic has finished and carries the complexity. Blended and bottled, the young sugars restart fermentation and produce the sparkle — nothing is carbonated artificially.
- Blending is a skilled trade of its own: the blender tastes barrels and judges how a blend will taste in a year rather than today. Some houses, Tilquin among them, blend without brewing at all.
- Stand the bottle upright for a day or two, pour slowly in one motion and leave the last centimetre. The sediment is harmless and makes the beer cloudy and yeasty; some drinkers pour it in deliberately.
- Serve it at ten to fourteen degrees. Cold suppresses the aroma and sharpens the acid unpleasantly. A tumbler is traditional; a flute or wine glass shows more.
- It is genuinely sour and almost entirely dry, and people expecting beer are surprised. Approach it as you would a dry sparkling wine — that expectation fits it far better.
- The acid and carbonation both cut fat, which is exactly what champagne does. The nickname is earned rather than borrowed.
- Do not reduce it hard when cooking. Sourness concentrates and turns harsh.
- It ages for years and improves, rounding out and developing sherry and dried fruit notes while the carbonation increases. Store upright, cool and dark. Opened, it goes flat within a day.
- Do not drink alcohol if you are pregnant or driving.
Substitutions
- A sweetened geuze is the gentler introduction to the same beer.
- Oude Kriek is the cherry version of the same blend.
- Berliner Weisse and Gose are the German sour wheat beers.
- A dry sparkling cider or a brut sparkling wine fills the same place at a table.
- American coolship beers follow the same method elsewhere.
- Non-alcoholic sour beers are beginning to appear.
Variations
- Oude Geuze is the traditional protected designation.
- Kriek blends the same lambic with sour cherries.
- Framboise uses raspberries.
- Faro sweetens straight lambic with candy sugar.
- Blenders such as Tilquin buy lambic rather than brewing it.
- Single-barrel and vintage bottlings are released by several houses.
History
Blenders combine lambics of different ages so the young beer’s sugars restart fermentation; the bottle-fermented result is nicknamed Brussels champagne.
Frequently asked questions
What is Gueuze?
Gueuze is a wine & spirit from Belgium: blend of young and old lambic refermented in the bottle, dry and sparkling. Blenders combine lambics of different ages so the young beer’s sugars restart fermentation; the bottle-fermented result is nicknamed Brussels champagne.
How long does Gueuze take to make?
Gueuze takes 5 minutes of preparation and none of cooking. The recipe makes buy by the bottle. It is rated easy to make.
What can I substitute in Gueuze?
Yes, within limits. A sweetened geuze is the gentler introduction to the same beer. Oude Kriek is the cherry version of the same blend. Berliner Weisse and Gose are the German sour wheat beers. A dry sparkling cider or a brut sparkling wine fills the same place at a table. American coolship beers follow the same method elsewhere. Non-alcoholic sour beers are beginning to appear.
What is the most important thing to get right in Gueuze?
Let it out with a hiss rather than a bang. Open it over a sink with a glass ready.

