Cuban$old-townMon-Sat 06:30-15:00; closed Sunday
5 Brothers Grocery feeds Old Town Key West on corner-store prices, pressing Cuban mixes and frying bollos at Southard and Grinnell since 1978.
Try: Cuban mix, con leche and bollos
Tip: The Bench Crew of regulars holds court outside each morning; come before the 06:30 rush clears the pastry case.
Cuban$white-streetDaily 11:00-21:30
El Siboney plates Key West's biggest-value Cuban dinners on Catherine Street, roast pork with rice and beans at prices locals still recognise.
Try: Roast pork, rice and beans
Tip: The Paella Valenciana needs at least an hour's notice, so call ahead if you want it; everything else moves fast.
Cuban$$old-townTue-Sun 11:00-23:00; closed Monday
Frita's Cuban Burger Cafe keeps a Key West lunch under $15 with Havana-style fritas, tacos and yuca fries on a bright patio just off Southard Street.
Try: Traditional frita
Tip: Owner Marcia Weaver built the recipe on trips to Cuba; the churros and Cuban coffee finish the meal properly.
Haitian$$white-streetMon-Sat 12:00-22:00; closed Sunday
Mo's Restaurant serves Key West's most generous plates for the money, Haitian oxtail and Creole shrimp portions that outlast most Duval lunch bills.
Try: Oxtail or goat stew with rice
Tip: It sits by Bayview Park away from the Duval crowds and closes Sundays; carryout runs until 21:30 on open days.
Street food$$historic-seaportDaily 11:00-00:00
Garbo's Grill turns a beer-garden food truck into Key West's best cheap dinner, Korean BBQ tacos and burritos eaten at Hank's picnic tables.
Try: Korean BBQ tacos
Tip: Order at the truck window and grab a beer from Hank's bar behind you; the picnic tables share the same yard.
Seafood$duval-streetSun-Thu 11:00-23:00; Fri-Sat 11:00-00:00
The Conch Shack fries conch fritters towards midnight at weekends, a sidewalk window on lower Duval Street feeding Key West drinkers between bars.
Try: Conch fritters
Tip: There is no dining room, just the sidewalk ledge; weekend hours stretch towards midnight for the bar crowd.