Cantillon officialy announced their annual experimental Zwanze beer and a change in their distribution of this beer. Zwanze 2011 will no longer be released in bottles (except for tasting at the brewery) but will be made available on draft to selected pubs around the world on Saturday, 17 September, 2011. The reason for this decision is Cantillon’s desire to maintain reasonable prices and prevent speculation:
Because of my dedication to my work as a brewer and out of respect for the product itself, it is very important to me for prices to stay reasonable. Unfortunately, there are those out there who couldn’t care less about spontaneous fermentation beer but who do care a lot about making easy money. For this reason, it has been decided that not a single bottle of Zwanze 2011 will be sold by Cantillon Brewery.
Zwanze 2008 was a rhubarb lambic. Zwanze 2009 was an elderflower lambic (now occasionally available under the name Mamouche) and 2010 was a mixed fermentation wheat beer. The 2011 Zwanze beer is a collaboration with Loire winemaker Olivier Lemasson and reflects Cantillon’s longstanding interest and support for natural wine.
Like some other Loire natural winemakers, Olivier Lemasson has taken an interest in forgotten ancient grapes such as the Grolleau grape. The Pineau d’Aunis grape that is used for the Cantillon beer is another example of such an obscure (disappearing) local grape. Despite the “Pineau” in the name, this grape is not part of the pinot family (Pinot Noir, Pinot Gris) and also goes under the name Chenin Noir. Pineau d’Aunis is one of the oldest grapes grown in the central Loire and produces a light and pale wine with earthy, herbal and distinctly spicy notes (some characterize its smell and taste as a mix of Pinot Noir and Syrah).
Blending a traditional lambic with a natural wine made from an obscure local grape is exactly the kind of thing that makes Cantillon stand out from all the other lambic and wild ale producers. Ironically, their identification with the natural wine movement may result in increased attention for their beers from those quarters and even produce a greater challenge for Cantillon to keep up with demand.
For young people, it is now hard to imagine that 25 years ago traditional lambic itself was at the risk of extinction. One exciting consequence of this renewed interest in traditional beers is the rise of a new generation of sour beer brewers and blenders in Belgium and the rest of the world.
Cantillon Zwanze 2011 will be available on tap in a number of pubs in the United States but not in Oregon (or the Pacific Northwest in general), which, despite its annual Puckerfest and producers like Upright and Cascade, is more oriented towards strongly hopped ales.