Cuban$white-streetSun-Thu 05:00-00:00; Fri-Sat 24 hours
Sandy's Cafe is Key West's cheapest good lunch, a laundromat window on White Street pressing Cuban mixes and pouring con leche from 05:00 every day.
Try: Cuban mix and cafe con leche
Tip: Order at the window, eat on the stools facing the street; the buchi shot is the fastest caffeine on the island.
Cuban$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$$historic-seaportDaily 11:00-00:00
Garbo's Grill turns a beer-garden food truck into Key West's best cheap dinner, Korean BBQ tacos and burritos eaten at Hank's picnic tables.
Try: Korean BBQ tacos
Tip: Order at the truck window and grab a beer from Hank's bar behind you; the picnic tables share the same yard.
Seafood$duval-streetSun-Thu 11:00-23:00; Fri-Sat 11:00-00:00
The Conch Shack fries conch fritters towards midnight at weekends, a sidewalk window on lower Duval Street feeding Key West drinkers between bars.
Try: Conch fritters
Tip: There is no dining room, just the sidewalk ledge; weekend hours stretch towards midnight for the bar crowd.
Seafood$historic-seaportDaily 07:00-17:00
Fisherman's Cafe keeps seaport breakfasts and fish sandwiches at deckhand prices on Elizabeth Street, the low-stress counter near Key West's marina.
Try: Fish sandwich
Tip: Seating is a few sidewalk tables on Elizabeth Street; it closes at 17:00, so treat it as a breakfast and lunch stop.
American$old-townMon-Thu 11:00-01:00; Fri-Sat 11:00-04:00; Sun 12:00-00:00
Mr Z's feeds Key West on slice-shop prices, cheesesteaks on Amoroso rolls and New York pies from a Southard Street counter that outlasts the bars.
Try: Cheesesteak or pizza slice
Tip: Weekend hours stretch to 04:00, which is why every bartender on Duval will point you here after last call.
Mediterranean$$new-townDaily 07:30-00:00
Kennedy Cafe cooks to midnight in New Town and delivers until 23:30, the late Mediterranean kitchen that feeds Key West's hospitality shift workers.
Try: Falafel on Uzbek pita
Tip: It is a locals' strip-mall room away from Old Town, and one of the few island kitchens open past 23:00.
Israeli$$bahama-villageSun-Fri 09:30-18:30; closed Saturday
Mam's Best Food fills pitas with made-to-order falafel and shawarma under a Petronia Street tent, honest Israeli plates at Key West's kindest prices.
Try: Falafel in pita
Tip: It closes for Shabbat every Saturday and queues build in Jewish holiday weeks; the falafel and shawarma are made to order.
Cuban$historic-seaportDaily 06:30-19:00
Cuban Coffee Queen pairs pressed sandwiches with dollar-scale Cuban coffee at its Key West Bight window, breakfast and lunch for pocket change.
Try: Pressed Cuban sandwich and con leche
Tip: Five windows now operate across Key West, including a roastery at 6 Key Lime Square; the Margaret Street original keeps the mural queue.