Wellspent’s latest bottle release is their location’s namesake beer, Bonanza Theater. It’s also their first full-sized batch they’ve released that contain their house cultures.

“I’ve been curating and maintaining wild mixed cultures as well as Brettanomyces cultures for several years, and eventually these cultures will be prevalent in our saisons as well as our barrel-aged sour beers,” said Kohlmorgen. “Bonanza Theatre is a sneak-peek at what is to come for Wellspent.”

The beer uses the house saison yeast in the fermentation process. After fermentation, they inoculated the batch with one of Kohlmorgen’s Brettanomycess cultures. They then allowed it to condition for another 10 weeks in stainless. Bonanza is also lightly dry-hopped, using America Citra and the aged hops, Aramis.

The beer is effervescent, soft and pillowy with a dry finish. The pour is blond with a white, stiff foam and ever-so-slight haze. You’ll get aromas of overripe mango and straw on the nose. It’s also complete with hints of vanilla, biscuits and cracked-black pepper. The taste follows the aromatic nose, with flavors of freshly-zested orange and mango with slight hints of minerals. 

“Over time, I expect the beer will become drier, and the character of our Brettanomyces will continue to develop,” said Kohlmorgen.

Brewer Dave Daues, said the largest struggle was just waiting. The Brettanomyces take quite some time to develop flavors by consuming sugar. Once the flavor fully developed, they put the beer through the bottle condition process. The process takes 3-5 weeks, during which they add extra yeast and sugar. They consider bottle conditioning to be more traditional in comparison to force carbonating the beer with CO2. 

“It’s very time consuming,” said Daues. “Because we’re small, we also hand bottled, hand labeled and hand capped each of the 600 bottles made, but we think the results are better.”

Wellspent Brewing chose a very sleek, matte-black 500 mL bottle as their primary packaging. The label was created by Beau Sholders of New Scar Design.

“Overall, I’m super proud of this beer,” said Kohlmorgen. “The delicate and delicious profile, the unique packaging, and the supreme drinkability showcase our style perfectly.”

Although they may not make this beer again in the future, it is a good preview into what Wellspent is working on. It’s also a great way to showcase how they are starting to incorporate Brettanomyces and their cultures into all their saisons, dialing in texture and drinkability, and creating a saison that is both traditional and unique to the St. Louis brewery.

“We’ve already incorporated the same Brettanomyces strain into our House Saison recipe, which will be available sometime in late January,” said Kohlmorgen.

We can also expect some of their barrel-aged saisons (sour and non-sour) to emerge in early 2019.

Feature image courtesy of Wellspent Brewing.