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Rorschach Brewing Co.

Collective Unconscious 2019 Vintage Mixed Fermentation Saison

Collective Unconscious 2019 Vintage Mixed Fermentation Saison

Regular price $14.15 CAD
Regular price Sale price $14.15 CAD
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Looking back to its origins, all beer used to be mixed culture fermentation and with enough time would eventually become sour. Thanks to modern advancements in brewing science and the industrial revolution, we've observed a boom in brewing efficiency coinciding with a decline in fermentation individuality. Our mixed fermentation sour program was built on the foundation of our house culture of wild yeast and bacteria, a culture that was developed over many years prior to opening Rorschach. 

While we haven't produced a mixed fermentation beer in some time, we still have bottles of our mixed fermentation beers quietly aging and continuing to develop overtime. This beer was fermented in stainless for 12 months, then packaged in 2019 and left to rest until now.

6.5% ABV / 500 ml

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