Smoke Gets in your Beer

By K. Florian Klemp Published May 2005, Volume 26, Number 2
Aecht Schlenkerla Rauchbier Märzen
Aecht Schlenkerla Rauchbier Weizen
Christian Merz Spezial Rauchbier
Alaskan Smoked Porter

Bamberg’s Breweries

Bamberg, situated in the northern part of Bavaria known as Franconia, is historically important as a former outpost of the Roman Empire. In the world of beer, it may be the epicenter of brewing. Of the 1,300 breweries in Germany, half are in Bavaria, 300 are in Franconia, and about 100 surround the city of Bamberg. Nine call the city home. It is also a malting center, home to the venerable and famous Weyermann Specialty Malting Co. Bamberg is also an agricultural center and very traditional. Perhaps this is why the city’s brewers have held on to their roots.
Bamberg’s rauchbiers are the only smoked beers that have been brewed without interruption over the centuries; others are recreations. When all other brewers were more than elated to move away from the rough character of the smoky brews, Bamberg embraced them. According to the brewers, this is merely a matter of tradition and nothing more.

The breweries in and around Bamberg brew a wide range of German-style beers–bocks, pilsners, helles, dunkels, and even weissbiers–and many of them make a one-of brew that contains a measure of rauchmalz. Two family-owned breweries, however, brew rauchbier almost exclusively.
The Brauerei Heller-Trum Schlenkerla is widely considered to be the quintessential rauchbier brewery. Its rauchbier märzen is a world classic. A rauchbier weizen and a rauchbier ur-bock also grace the portfolio. Schlenkerla does its own maltings, a rarity among breweries, even in Germany today, and uses the indigenous beech wood, aged to perfection, to kiln the green malt.
The märzen and bock use exclusively rauchmalz. All beers are labeled “Aecht,” denoting an original type. While it is the smoky tail that wags the dog at Schlenkerla, the classic märzen, bock and weizen characteristics emerge wonderfully from beneath the smoke. In each case, the style of beer is not in question. Of the two rauchbier breweries in Bamberg, Schlenkerla is the more intrepid.

The Brauerei Spezial, founded in 1536, is the oldest of the rauchbier brewers in Bamberg. Though they make a rauchbier in the märzen style as a seasonal, their signature rauchbier is more in keeping with the Vienna style. There is a soft maltiness and a relatively mellow smoke character. It contains 40 percent rauchmalz and 60 percent Bavarian pilsner malt, and has an alcohol by volume content of 5 percent. The märzen is much bolder, with 70 percent rauchmalz, a deep amber color, and the requisite malty opulence.

K. Florian Klemp is a research analyst in Durham, NC, and an award-winning homebrewer.
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Tasting Notes

  • Aecht Schlenkerla Rauchbier Märzen

    The smoky aroma is evident the second you open the bottle. Deep copper-chestnut, with a stiff but fleeting cream-colored head. The aroma is a mixture of smoked food, malt and campfire. The sweet, malty backbone is the perfect foil for the meaty, smoldering smoke forefront. Somewhat dry, with a medium mouthfeel. Very complex and amazingly inviting after a few swigs. This classic is made entirely from rauchmalz.

    ABV: 5.4%
  • Aecht Schlenkerla Rauchbier Weizen

    Pours a hazy reddish brown like a dunkelweizen, fulfilling the promise of a requisite, billowing weizenbier head. A complex aroma, with phenol from both the smoke and yeast; also clove and banana. Fairly smoky in flavor, but the weizen character definitely is allowed to come through. Finishes crisply with the smoke flavor lingering. Brewed with 40 percent rauchmalz and 60 percent regular wheat malt.

    ABV: 5.2%
  • Christian Merz Spezial Rauchbier

    Coppery in color, with a creamy, off-white head. The smoky aroma is fresher than most, and somewhat restrained. German noble hops and a light grainy nose is also present. The flavor is crisp and clean, as is the finish, with some malt and caramel. Reminiscent of a Vienna-style lager. Very drinkable, with a mellow loitering smokiness. Brewed with 40 percent rauchmalz. This would be a great intro to rauchbier.

    ABV: 5.0%
  • Alaskan Smoked Porter

    The legendary beer from Alaskan Brewing Co. pours with a rocky head and is black with ruby highlights. The smoke aroma is present but plays a supporting role rather than first chair in this beer. Bitter chocolate, coffee and hops mingle with the smoke. The flavor is complex with the smooth smoked malt very noticeable among the chocolate malt, full-bodied, roasty character. Even without the smoke, this would be a world-class porter. A perennial award winner, few beers go down as well or match more perfectly with a campfire and smoked food.

    ABV: 6.2%

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