Diebolt Brewing Co 'Boltstiener' Festbier Style Lager, Colorado

Crafted to honor the time-honored tradition of Oktoberfest, Diebolt Brewing Co.’s Boltstiener is a festbier-style lager that balances approachability with satisfying depth. Brewed clean and crisp with a touch of extra strength, this seasonal release is built for cooler months and hearty celebrations alike.

Product Details:

• Style: Festbier-Style Lager
• ABV: 6.2%
• IBU: 27
• Tasting Notes: Toasted malt, fresh bread, subtle caramel, floral hops

Sensory Description:

Boltstiener pours a rich golden hue with a sturdy foam, releasing aromas of fresh-baked bread and toasty malt. The palate is clean yet layered, showcasing flavors of biscuit, honeyed grain, and gentle caramel sweetness balanced by a touch of floral hop bitterness. With its higher ABV, the body carries more weight than a traditional lager while maintaining crisp drinkability. The finish is smooth and warming, perfectly suited for autumn evenings and festive gatherings.

Brewer's Background:

Diebolt Brewing Co., located in Denver’s Sunnyside neighborhood, was founded in 2013 by Dan and Jack Diebolt. Known for merging Old World brewing heritage with modern innovation, the brewery specializes in lagers, saisons, and small-batch creations that bring community and craftsmanship together. Seasonal beers like Boltstiener highlight their dedication to brewing beers that both honor European traditions and reflect local Colorado character.

Serving Suggestions:

Serve at 45–50 °F in a dimpled mug or stein to fully embrace its festive spirit. Boltstiener pairs wonderfully with bratwurst, pretzels with mustard, roasted chicken, or hearty fall vegetables. Its malty sweetness and clean finish make it an ideal match for Oktoberfest spreads and autumn comfort food.

Boltstiener Festbier Style Lager is Diebolt Brewing Co.’s celebratory nod to the classic German tradition, crisp, malty, and warming, it’s a beer brewed to bring people together when the nights grow cooler and the festivities begin.