105Daily 11:00-21:00
Banh Mi at the Hlemmur food hall on Laugavegur 107 stuffs crisp baguettes with marinated proteins, pickled veg and herbs, a fast Vietnamese street counter in Reykjavik.
Try: Vietnamese banh mi sandwich
Order: A pork banh mi with extra chilli, eaten standing at the food-hall tables.
Tip: Inside Hlemmur Matholl, the old bus terminal turned food hall. Quick, cheap, takeaway-friendly.
101Seasonal, daytime
Lobster Hut is a food cart on Kalkofnsvegur near Harpa, serving Icelandic langoustine sandwiches, soup and salad far cheaper than a sit-down Reykjavik room.
Try: Lobster sandwich and soup
Order: The lobster sandwich, loaded with Icelandic langoustine for far less than a restaurant.
Tip: A summer operation that may close in bad weather. Cheap fresh langoustine, eaten standing by the harbour.
101-grandiDaily, daytime
Fish and Chips Vagninn is a red food truck at Vesturbugt harbour on Grandagardur, frying super-fresh Icelandic cod and chips British-style in Reykjavik.
Try: Cod and chips
Order: Cod and chips, made from fish landed only hours earlier by the family's own boats.
Tip: Run by a fishing family with their own vessels, so the cod could not be fresher. Eat it by the water.
101Seasonal, daytime
Voffluvagninn is a bright yellow waffle wagon parked near Hallgrimskirkja, serving warm waffles with sugar, chocolate and cream as a Reykjavik street snack.
Try: Waffles with cream
Order: A waffle with jam and whipped cream, eaten on the steps below the church.
Tip: A seasonal cart that parks by Hallgrimskirkja in good weather. A cheap sweet stop between the sights.
101-grandiDaily 11:30-23:00
Valdis at Grandi on Grandagardur scoops some of Reykjavik's most inventive ice cream, with over four hundred flavours tried since 2013, from rye to liquorice.
Try: Icelandic ice cream
Order: Ask for the rye-bread or liquorice scoop, two flavours that taste like Iceland.
Tip: Queues out the door on summer evenings despite the cold climate. Cash or card both fine, no seating.
105Daily 11:00-22:00
Hamborgarafabrikkan, the Hamburger Factory, on Katrinartun is an Icelandic gourmet-burger chain whose fish and chips and burgers feed Reykjavik families.
Try: Gourmet burgers and fish and chips
Order: A loaded gourmet burger, or the fish and chips if you want a break from beef.
Tip: Family-friendly and roomy, in the Turninn tower north of the centre. Larger groups fit easily here.