Zep

Walk into Eve's Lunch in Norristown and ask what makes a zep a zep, and the answer is a list of refusals before it is a list of ingredients. There is no lettuce in the building. There is one meat, salami, and never a second. The build is salami down the length of a wide roll, provolone over the salami, thumb-thick chunks of raw onion and slabs of tomato across the whole thing, then oregano, salt, pepper, and olive oil. That is the entire sandwich. The zep is the long-roll sandwich defined by what its makers will not put on it, and the bare no-lettuce rule is the first thing a regular will tell you.

The single salami is the structural decision everything else answers to. A hoagie shingles four or five cured meats so no one of them has to carry the flavor; the zep hands the whole job to salami and lets it dominate. That puts real weight on the onion. With no lettuce to supply the cool, sharp, crunchy counter that a dressed hoagie leans on, the raw onion does that work alone, cut deliberately thick so a chunk lands in most bites with a hard, pungent bite rather than a soft confetti. The tomato brings the only real moisture, and the oil and oregano season an interior that has no vinegar-and-greens system running alongside it. Strip a hoagie down far enough and you do not get a zep; you get a worse hoagie. The zep is a different fixed thing that settled on this short list and stopped.

Get the proportions wrong and the spare build turns against itself. Too little salami and the sandwich tastes mostly of bread and raw onion, with nothing to anchor it. Onion cut hoagie-thin instead of thumb-thick disappears into the salami and provolone and forfeits the sharp counter the missing lettuce was supposed to leave room for. Tomato laid in too wet, or too early, soaks the bottom crust and the roll goes from crusty to soggy down its length. The roll itself is the load-bearing part: wide, with a crust firm enough to hold salami, cheese, onion, and tomato in a row without folding, and a crumb soft enough that it does not saw the mouth. Built right, it holds together cold from one twisted end to the other, which is the whole reason a town keeps ordering the same fixed thing by a name of its own.

The smell off a fresh one is raw onion and oregano before anything else, sharp and green, with the cured tang of the salami under it. The provolone is cold and a little waxy against the tongue, the tomato cool and wet, the onion landing in hard pungent chunks that crunch and sting. Olive oil slicks the crumb and runs to the corners of the paper. There is no warm note anywhere in it, no toasting, no melt; a zep is served cold from first bite to last, and the heat it carries is the bite of raw onion rather than anything off a griddle. The roll gives with a firm crust-then-crumb resistance, and the oil ends up on your fingers by the second bite.

The zep has a real local rivalry to go with its local name. Lou's Sandwich Shop, a vintage-1941 lunch counter on Main Street, and Eve's Lunch, which descends from a Main Street drugstore that was among the first to make the sandwich, are the two names Norristown argues over, and the argument is fierce in the small, settled way that only a one-town sandwich can be. The order is short by design: you ask for a zep, you say cooked or Genoa salami, and you do not ask for lettuce, because asking marks you as someone who does not know the rule. Outside Montgomery County the word means almost nothing, which is exactly how Norristown likes it.

Variation in a zep is mostly the salami question, cooked versus Genoa, and whether the onion comes raw or briefly cooked down. What does not vary, and what separates the zep from its cousins, is the one-meat-no-lettuce frame. It sits inside the broad sub, hoagie, hero, and grinder family, the same long roll wearing a different name and a different rulebook from town to town, but the Philadelphia hoagie an hour away, with its meat shingle and its dressed greens, is a separate codified sandwich rather than a richer zep. The two are neighbors that made opposite calls about how much to put on the bread.

The zeppelin name in Norristown

The zep has no documented inventor, and the people who make it tell the story two ways. The name is generally traced to the late 1930s and to zeppelins: the wide, blunt-ended local roll was said to look like an airship, and the airship was front-page news after the Hindenburg burned at Lakehurst, New Jersey in May 1937, which puts the naming around 1938. From there the accounts split. One holds that the inventor was a Greek man who named the sandwich for the shape of his rolls; another that he was Italian, possibly with a surname beginning Z-e-p, making it eponymous. Both are oral history, neither is documented, and Norristown has never settled which is true.

What can be pinned to a place and a date is the institutions, not the inventor. Lou's Sandwich Shop has run as a Norristown lunch counter since 1941, and Eve's Lunch carries the line back to Linfante's, a Main Street drugstore named among the earliest to sell the zep. The sandwich was a fixture of Italian-American Norristown before either of the surviving shops put its current sign up, which is why no one storefront can claim to have invented it outright.

The firmest date in the whole account is borrowed from the sky: the Hindenburg burned at Lakehurst in May 1937, the word zeppelin was everywhere the year after, and a blunt-ended Norristown roll took the name.