Lager styles are a relatively recent on the global beer scene, when one considers the centuries of ale brewing that predated the production of lagers. The simple difference between a lager and an ale is that the yeast employed for fermentation of a lager works at a cooler temperature and sinks to the bottom of the fermentation vessel, while ale yeasts work at higher temperatures and rise to the top of the vessel. Hence lagers are “bottom fermented” beers. Dark lager styles began displacing ale styles in the early 1800s in Germany and Bohemia. It was only in the early 20th century that pale lagers rose to prominence when the earliest refrigeration systems, so essential for their reliable production, were introduced. Cheap electric refrigeration after the Second World War lead to pale lager styles dominating the continent of Europe.

Amber Lagers. Amber lagers are a vaguely defined style of lager much favored by US lager brewers. They are darker in color, anywhere from amber to copper hued, and generally more fully flavored than a standard pale lager. Caramel malt flavors are typical and hopping levels vary considerably from one brewery to the next, though they are frequently hoppier than the true vienna lager styles on which they are loosely based. Alcohol levels are generally a maximum of 5% ABV.

We Recommend: Brooklyn Lager

Black/Schwarz Beer. Originally brewed in Thuringia, a state in eastern Germany, these lager style brews were known to be darker in color than their Munich counterparts. Often relatively full-bodied, rarely under 5%ABV, these beers classically feature a bitter chocolate, roasted malt note and a rounded character. Hop accents are generally low. This obscure style was picked up by Japanese brewers and is made in small quantities by all of Japan’s major brewers. Schwarz beers are not often attempted by US craft brewers.

We Recommend: Sam Adams Black Lager

Bock. Bocks are a specific type of strong lager historically associated with Germany and specifically the town of Einbeck. These beers range in color from pale to deep amber tones, and feature a decided sweetness on the palate. Bock styles are an exposition of malty sweetness that is classically associated with the character and flavor of Bavarian malt. Alcohol levels are quite potent, typically 5-6% ABV. Hop aromas are generally low though hop bitterness can serve as a balancing factor against the malt sweetness. Many of these beers’ names or labels feature some reference to a goat. This is a play on words in that the word bock also refers to a male goat in the German language. Many brewers choose to craft these beers for consumption in the spring (often called Maibock) or winter, when their warmth can be fully appreciated.

We Recommend: Shiner Bock

Dark Lager/Dunkel. Dunkel is the original style of lager, serving as the forerunner to the pale lagers of today. They originated in and around Bavaria, and are widely brewed both there and around the world. This is often what the average consumer is referring to when they think of dark beer. At their best these beers combine the dryish chocolate or licorice notes associated with the use of dark roasted malts and the roundness and crisp character of a lager. Examples brewed in and around Munich tend to be a little fuller-bodied and sometimes have a hint of bready sweetness to the palate, a characteristic of the typical Bavarian malts used.

We Recommend: Grupo Modelo Negra Modelo

Doppelbock. This is a sub-category of the bock style. Doppelbocks are extra strong, rich and weighty lagers characterized by an intense malty sweetness with a note of hop bitterness to balance the sweetness. Color can vary from full amber to dark brown and alcohol levels are potently high, typically 7-8%ABV. Doppelbocks were first brewed by the Paulaner monks in Munich. At the time, it was intended to be consumed as “liquid bread” during Lent. Most Bavarian examples end in the suffix -ator, in deference to the first commercial example which was named Salvator (savior) by the Paulaner brewers.

We Recommend: Ayinger Celebrator

Eisbock. This is the strongest type of bock. It is made by chilling a doppelbock until ice is formed. At this point, the ice is removed, leaving behind a brew with a higher concentration of alcohol. This also serves to concentrate the flavors, and the resultant beer is rich and powerful, with a pronounced malt sweetness and a warm alcoholic finish. Alcohol levels run to at least 8%abv.

We Recommend: Schneider Aventinus Weizen-Eisbock

Maibock/Pale Bock. Maibocks are medium to full-bodied lagers whose alcohol content can vary widely though is typically between 5-6%ABV. The color of pale bocks can vary from light bronze to deep amber and they are characterized by a sweet malty palate and subtle hop character. As its name would suggest this is a bock style that traditionally makes a spring appearance in May as an celebration of a new brewing season. In a Germanic brewers portfolio it is should conventionally have a less assertive character than other bock offerings later in the year.

We Recommend: Rogue Dead Guy

Munich Helles. Munich helles is a style of lager originating from Munich which is very soft and round on the palate with a pale to golden hue. These beers traditionally tend to be quite malt accented with subtle hop character. They are generally weightier than standard pale lagers though less substantial than Dortmunder Export styles. All the finest examples still come from the brewing center of Munich and are relatively easy to find in major US markets.

We Recommend: Spaten Münchner Hell

Pale Lagers. Pale lagers are the standard international beer style as personified by products from Miller to Heineken. This style is the generic spin-off of the pilsner style. Pale lagers are generally light to medium-bodied with a light to medium hop impression and a clean, crisp malt character. Quality, from a flavor point of view, is very variable within this style and many cheaper examples use a proportion of non-malt additives such as rice or corn to reduce the production costs. Alcohol content is typically between 3.5-5% ABV, with the upper end of the range being preferable if one is to get a true lager mouthfeel.

We Recommend: Full Sail Session Lager

Pilsner. Pilsner styles of beer originate from Bohemia in the Czech Republic. They are medium to medium-full bodied and are characterized by high carbonation and tangy czech varieties of hops that impart floral aromas and a crisp, bitter finish. The hallmark of a fresh pilsner is the dense, white head. The alcohol levels must be such as to give a rounded mouthfeel, typically around 5% ABV. Classic pilsners are thoroughly refreshing, but they are delicate and must be fresh to show their best. Few beers are as disappointing to the beer lover as a stale pilsner. German pilsner styles are similar, though often slightly lighter in body and color. Great pilsners are technically difficult to make and relatively expensive to produce.

We Recommend: Victory Prima Pils

Rauchbier. The origins of Rauchbier lies with breweries in the region of Franconia in northern Bavaria which traditionally dried the barley over fires fueled by beech trees from local forests. The resulting pungent malt imparted an assertively smoky aroma and flavor to the beer from which it was made. These smoked lagers generally feature a very malty framework on which the intensely smoky character will not become overbearing. Rauchbiers are still brewed in the traditional manner by many of the breweries centered around the town of Bamberg, though enterprising brewers in other parts of the world have begun to make similarly styled beers.

We Recommend: Fort Collins Z Lager

Vienna Style Lagers and Marzen/Fest Beers. The classic amber to red lager which was originally brewed in Austria in the 19th century has come to be known as the Vienna style. These are reddish-amber with a very malty toasted character and a hint of sweetness. This style of beer was adapted by the Munich brewers and in their hands has a noted malty sweetness and toasted flavor with a touch more richness. The use of the term Marzen, which is German for March, implies that the beer was brewed in March and lagered for many months. On a label, the words “fest marzen” or “Oktoberfest” generally imply the vienna style. Oktoberfest beers have become popular as September seasonal brews among US craft brewers, though they are not always classic examples of the German or Austrian style.

We Recommend: Paulaner Oktoberfest-Märzen