Nuremberg, Germany

A Nuremberg butcher that has been at the same address in the north of the city since 1927, and calls itself the city's first bratwurst address. Pfettner is a member of the Schutzverband Nürnberger Bratwürste, the producers' association that guards the EU-protected geographic indication: a Nürnberger Rostbratwurst has to be made inside Nuremberg city limits, weigh 20 to 25 grams, measure 7 to 9 centimeters long, and get its flavor from marjoram, black pepper, and lemon zest. Their shop sells the Röstla by the dozen, fresh off the beech grill, in a Weggla bun with mustard.