Bratwurst is a German, mostly pork sausage. Krainerwurst is beef and pork, a cured and smoked version of the brat with a mild amount of garlic. Knockwurst is a large, beef and pork, meaty, juicy ...

But the computer screens that run it all bear instructions to “add a new gewurze” — German for spices. An etching of a 19th century Metzgerei, a sausage shop, hangs in Steinert’s office.

I decided to get bratwurst and weisswurst sandwiches, which were $5.50 each. The sandwiches run from $3-$6, but most are in the $5-$5.50 range. More: NYC's 7 Best Food Trucks The are some choices ...