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Beer style

Dark lager

Also called Munich dunkel, Dunkel, Schwarzbier, Czech dark lager, Tmavé pivo

A dark lager is a brown to black bottom-fermented beer, typically 4.4 to 5.8% ABV, flavored by Munich or roasted malts. The main types are Munich dunkel (bready, malty), German schwarzbier (dry, lightly roasty) and Czech tmavé (sweeter, caramel).

OriginBavaria, Thuringia and Bohemia; Munich dunkel from the 1830s
Alcohol (ABV)4.4–5.8%
Bitterness (IBU)18–35
ColorDeep copper to black
GlassMug, Seidel or tall Pokal
Serving temperature8–11 °C
Classic examplesKöstritzer Schwarzbier, Ayinger Altbairisch Dunkel, Weltenburger Kloster Barock Dunkel, U Fleků Flekovský tmavý ležák 13°, Kozel Dark, Hofbräu Dunkel

History

Until the late 19th century, most lager in Bavaria was dark. Spaten developed the modern Munich dunkel in the 1830s, after the new Munich malt gave brewers a reliably rich, brown base, and dunkel remained Munich's everyday beer until pale helles displaced it after 1894. Schwarzbier, or black beer, is a regional specialty of Thuringia, Saxony and Franconia; Köstritzer, brewing in Bad Köstritz since 1543, is the best-known producer, and the style gained popularity after German reunification in 1990. In Prague, U Fleků has brewed a dark lager on the same site since 1499.

Appearance, aroma and taste

Munich dunkel is deep copper to dark brown, with rich aromas of bread crust, toast and light chocolate, a malty-sweet palate and modest bitterness. Schwarzbier is very dark brown to black but surprisingly light in body, with a dry finish, gentle roast reminiscent of dark chocolate or coffee, and slightly more hop bitterness. Czech dark lager falls between them, often with caramel, licorice or dried-fruit sweetness. None should taste burnt or acrid like a stout, and all finish clean thanks to lager fermentation.

How it is brewed

Dunkel is built mostly on dark Munich malt, sometimes with a small portion of Carafa or other dehusked roast malt for color, and traditionally uses decoction mashing. Schwarzbier uses a pilsner or Munich malt base with a few percent of dehusked roasted malt, which gives color without harsh roast. Czech tmavé often adds caramel malts. All three use noble hops such as Hallertau, Tettnang or Saaz, ferment with lager yeast at 8 to 12 °C and are lagered cold for several weeks.

Food pairing

Dark lagers pair with roasted and smoked meats: roast pork with dumplings, sausages, venison goulash, smoked ham and barbecue ribs. The bready malt of dunkel suits Bavarian Schweinsbraten and potato dumplings; the drier roast of schwarzbier works with grilled steak, mushrooms and black bean dishes. Czech dark lager is a classic match for duck with red cabbage. For dessert, try chocolate cake or gingerbread.

Dark lager beers on the map (3)

BeerGuessr lists 3 brands whose flagship is a dark lager, from 2 countries. Most come from Germany (2).

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Dark lager: questions and answers

What is the difference between a schwarzbier and a stout?

Schwarzbier is a lager, fermented cold with bottom-fermenting yeast, and has a light body with gentle roast at 4.4 to 5.4% ABV. Stout is an ale with heavier roasted barley character, more bitterness and usually a fuller, creamier body.

Is dark beer stronger than light beer?

Not necessarily. Color comes from roasted or highly kilned malt, not alcohol. Munich dunkel and schwarzbier are typically 4.5 to 5.5% ABV, the same as many pale lagers. Guinness Draught, a dark stout, is only 4.2% ABV.

What does dunkel mean?

Dunkel means 'dark' in German. Munich dunkel is the dark lager that was the standard beer of Munich before the pale helles appeared in 1894. The word also appears in Dunkelweizen (dark wheat beer) and Dunkles Bock.

Related styles: amber and dark lagers

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Sources: styles.bjcp.org, styles.bjcp.org, styles.bjcp.org

Last reviewed October 2026.