Food History of Pittsburgh

Key eras

1850s onwards, the Strip District wholesale market

As Pittsburgh's iron and glass industry boomed, the flat riverside strip between 16th and 22nd Streets became the city's wholesale produce and food market. Railroads and the Allegheny River fed the Produce Terminal, and Italian, Greek and Eastern European grocers set up along Penn and Smallman. Penn Mac opened in 1902, Wholey's moved its fish and poultry market in, and the Strip remains the city's food artery today.

1880s-1920s, the Eastern European immigrant wave

Steel mills and coal pulled Polish, Slovak, Ukrainian, Croatian, Hungarian and Lithuanian families to Pittsburgh by the tens of thousands. They settled Polish Hill, the South Side, Bloomfield and the Mon Valley mill towns, building Catholic and Orthodox parishes whose basements still run pierogi sales. Pierogi, halusky, kielbasa, city chicken and the Lenten fish fry entered the regional diet and never left.

1869, H. J. Heinz and the food-processing era

Henry John Heinz began selling horseradish from his Sharpsburg home in 1869 and built the H. J. Heinz Company into a North Side food-processing giant. The '57 varieties' slogan dated to 1896; Heinz ketchup became a Pittsburgh export to the world. The company anchored a wider food-processing economy that included Isaly's chipped-chopped ham and the Klondike bar, both Pittsburgh-area inventions.

1933, Primanti Bros and the sandwich

Around 1933, Joe Primanti set up a cart and then a counter at 46 18th Street in the Strip District to feed produce truckers and night-shift workers. The signature move, fries and vinegar coleslaw stacked inside the grilled sandwich, let drivers eat one-handed without sitting down. The Almost Famous sandwich became the city's defining street food and the original counter still stands.

1923, the Isaly's and soda-fountain decades

Isaly's dairy stores spread across western Pennsylvania and eastern Ohio from the early 1900s, giving Pittsburgh chipped-chopped ham and the towering Klondike bar, which the company trademarked. Klavon's Ice Cream Parlor opened on Penn Avenue in 1923 as an apothecary and soda fountain; its original fixtures still pour sundaes. Pittsburgh's dairy and confectionery trade shaped its sweet tooth.

1990s-2000s, the dining slump and early sparks

As the steel economy collapsed and population fell, Pittsburgh's restaurant scene stayed largely meat-and-potatoes and ethnic-neighborhood for decades. The big Burrito Group's Casbah and Eleven, plus Strip District grocers, kept ambition alive, but the city was not yet a dining destination. The groundwork for a revival was laid in cheap rents along Butler Street and Penn Avenue.

2010s onwards, the Lawrenceville renaissance

Justin Severino opened Cure in Lawrenceville in 2012 and Morcilla in 2016, drawing national attention to Butler Street. Pusadee's Garden, Driftwood Oven, Piccolo Forno and a wave of bars filled the corridor, while Apteka brought vegan Eastern European cooking to wide acclaim. By the 2020s Pittsburgh chefs were James Beard semifinalists and finalists, and Fet-Fisk made Bon Appetit's 2025 best-new list.

Immigrant influences

• Polish: Polish immigrants settled Polish Hill and the South Side around the mills, leaving pierogi, kielbasa and golabki across the city. S&D Polish Deli and Pierogies Plus carry the tradition.
• Italian: Italian families built Bloomfield, the city's Little Italy, and ran the Strip District groceries. Penn Mac, Mancini's bread, Enrico Biscotti and DiAnoia's keep the tradition alive, celebrated each August at Little Italy Days.
• Slovak and Eastern European: Slovak, Ukrainian, Croatian and Hungarian mill families brought halusky, kolache and the Lenten fish fry to Pittsburgh. Apteka reinterprets this Central European pantry as vegan cooking on Penn Avenue.
• German: German immigrants founded Deutschtown and Troy Hill on the North Side and built the brewing trade. Penn Brewery and Max's Allegheny Tavern keep German lagers, schnitzel and sauerbraten alive there.
• Greek: Greek immigrants ran diners and confectioneries across Pittsburgh and built Orthodox parishes whose summer festivals, like the Holy Cross Greek Festival, draw crowds for spanakopita, gyros and loukoumades.
• Vietnamese and East Asian: Later waves brought Vietnamese, Chinese, Thai and Korean cooking to Squirrel Hill, Bloomfield and Lawrenceville. Tram's Kitchen, Everyday Noodles and Chengdu Gourmet anchor the city's Asian food scene.

Signature innovations

• The Primanti sandwich (around 1933): fries and vinegar slaw stacked inside the grilled sandwich, invented in the Strip District.
• Heinz ketchup (1876): H. J. Heinz built a North Side food-processing empire and made Pittsburgh ketchup a global export.
• The Klondike bar: trademarked by the Pittsburgh-area Isaly's dairy company, alongside its chipped-chopped ham.
• Pittsburgh-style square pizza: the tangy-sauce, crispy-crust cut served at Mineo's and Aiello's on Murray Avenue since 1958.
• Church-basement pierogi: Eastern European parishes across the city sell hand-pinched pierogi by the dozen, heaviest during Lent.
• The Pittsburgh salad: a salad topped with French fries, a regional habit born of the city's love of fries on everything.