Northeastern Abbey is a strain of Saccharomyces cerevisiae isolated from a beer crafted by a well-known American producer of Belgian-style ales. This top-cropping yeast produces a magnificent array of pear and citrus fruit esters, complemented by a very mild spicy and earthy character.

Isolated from a unique farmhouse-style ale that hails from the Walloon region of Belgium, this strain of STA1+ Saccharomyces cerevisiae imparts a slight earthy/spicy funk, mild tartness and produces a restrained ester profile. This strain exhibits high diastatic activity, and we recommend adding mouthfeel by using adjuncts that lend additional body to the beer.

This blend is a combination of two STA1+ Saccharomyces cerevisiae strains, one producing an ester profile of grapefruit and orange zest and the other being more attenuative and producing a mild earthiness and spiciness. This blend exhibits high diastatic activity.

This is a single strain of Saccharomyces cerevisiae isolated from the same source as our Wallonian Farmhouse I, a well-known brewery hailing from the Walloon region of Belgium. Exhibiting a more restrained phenolic character yet more expressive ester profile than Wallonian Farmhouse I, this yeast has a great balance of fruitiness and rustic farmhouse character.

This is a single strain of STA1+ Saccharomyces cerevisiae isolated from a well-known brewery hailing from the Walloon region of Belgium and exhibits a balanced profile of complex fruity esters, pepper and rustic earthiness. This yeast is similar to a classic saison strain offered by many other yeast manufacturers without the stalling issues. This strain exhibits moderate-high diastatic activity.

Midwestern Ale yeast is a single strain of Saccharomyces cerevisiae isolated from a storied brewery in the heartland of America, well suited for fermentation across a broad style spectrum. A relatively fast fermenter with good attenuation, this yeast also has a highly tunable ester profile intensity based on fermentation temperature. This yeast is a great choice for a versatile house yeast.

Hazy Daze I contains a proprietary blend of three Saccharomyces cerevisiae strains, all of which offer unique contributions to the production of crisp, hop forward beers. Expect this blend to throw bountiful amounts of peach, apricot, nectarine and grapefruit citrus esters and achieve good attenuation.

Hazy Daze II is a proprietary blend of three Saccharomyces cerevisiae strains and one STA1+ Saccharomyces cerevisiae strain. It exhibits a strong ester profile of stone fruit (peach, apricot, nectarine), tropical fruit (mango, guava) and grapefruit citrus esters. It ferments faster and finishes slightly drier compared to our Hazy Daze I. This blend exhibits low diastatic activity.

Sigmund's Voss Kveik yeast is a single strain of Saccharomyces cerevisiae isolated from a sample of kveik generously provided by Sigmund Gjernes via Lars Garshol. This strain exhibits a potent ester profile of orange citrus with a mild underlying earthiness.