In this March 9, 2015 photo a staff member of the museum presents the remains of 250-year old pretzels and buns at the History Museum in Regensburg. The snacks were found during archeological excavation works. The remains of the pretzel are held by a styrofoam frame placed on a BW photo of a pretzel. (AP Photo/dpa, Armin Weigel) (The Associated Press)
BERLIN – Archaeologists say two pretzels unearthed during a dig on the banks of the Danube in the German city of Regensburg could be more than 300 years old — and are little different to the doughy product available in the state's famous beer halls today.