Gueuze

Gueuze is a type of lambic beer that is made by blending young and old lambics. The young lambics are not fully fermented, so they contain fermentable sugars. When the young and old lambics are blended, the fermentable sugars in the young lambics provide food for the yeast in the old lambics, which causes a second fermentation to occur in the bottle. This second fermentation gives gueuze its characteristic tartness and fizziness.

Gueuze is a complex and flavourful beer with a wide range of aromas and flavours. It can be dry, tart, sour, funky, and fruity. The exact flavour profile of gueuze will vary depending on the blend of lambics used, the age of the lambics, and the brewing process.