German Americans especially regarding pastries, meats and sausages, and above all, beer. Frankfurters (or "wieners", originating from Frankfurt am Main and Vienna, respectively), hamburgers, bratwurst, sauerkraut, and strudel are common dishes. German bakers introduced the pretzel, which is popular across the United States. Germans introduced America to lager, the most-produced beer style in the United States, and have been the dominant ethnic group in the beer industry since 1850. The oldest extant brewery in the United States is D. G. Yuengling & Son of Pottsville, Pennsylvania (approximately 80 miles northwest of Philadelphia), founded in 1829 by an immigrant from Aldingen in what
Bratwurst the sausage vary by region and even locality; some sources list over 40 different varieties of German bratwurst, many of the best known originating in Franconia (today for the most part situated in northern Bavaria, but still culturally quite distinct), its northern neighbour Thuringia and adjacent areas. How the sausages are served is also locally different, but most commonly they are regarded as a snack served with or in a white bread roll made from wheat flour and eaten with mustard. As a pub dish, it is often accompanied by sauerkraut or potato salad and sometimes served with dark, crusty