Pancho con mostazas en Panchería Coquito en Buenos Aires. Desde 1955.

Two Hot Dogs “All the Way” (chili, mustard, onion) and one with slaw at Holmes Hot Dogs in Arcadia, South Carolina. Since 1953.

Charcoal Grilled Cheeseburger at Mickey-Lu Bar-B-Q in Marinette, Wisconsin. Since 1942.

Char grilled oysters and fresh cut fries at Casamento’s Restaurant in New Orleans, Louisiana. Since 1919.

Corned Beef Sandwich at McBob’s Pub & Grill in Milwaukee, Wisconsin. Since 1986.

Reuben Sandwich at Shapiro’s Deli in Indianapolis, Indiana. Since 1905.

Bacon Loretta at Sarkis Cafe in Evanston, Illinois. Since 1965

Double Cheeseburger at Carl’s Drive-In in Brentwood, Missouri. Since 1959.

Hot Dogs and a BBQ Ham Sandwich at Voss Bar B-Q in Yorkville, New York. Since 1938.

Fresh fried lake fish (whitefish, perch and smelts) at Bortell’s Fisheries in Ludington, Michigan. Since 1898.

Hot Fried Fish Sandwich at Bolton’s Spicy Chicken & Fish in Nashville, Tennessee. Since 1997.

Whole Hog barbecue with mustard sauce and a side of baked beans with hash rice at Hite’s Bar-B-Que in West Colombia, South Carolina. Since 1957.

Sausage Pizza from Wells Brothers in Racine, Wisconsin. Since 1921.

Crispy Tacos at Mitla Cafe in San Bernardino, California. Desde 1937.

Hot Tamales from Hicks’ World Famous Tamales in Clarksdale, MS. Since 1970.

Ham Sandwich (and split pea soup) at Mike’s Famous Ham Place in Detroit, Michigan. Since 1974.

Bone-In Pork Chop Sandwich at Jim’s Original in Chicago, Illinois. Since 1939.

Five Way Chili at Price Hill Chili in Cincinnati, Ohio. Since 1962.

Oysters Mosca, Shrimp Mosca, Chicken a la Grande at Mosca’s Restaurant in Westwego, Louisiana. Since 1946.

The one and only Nut Olive Sandwich at Olympia Candy Kitchen in Goshen, Indiana. Since 1912.