Tour guide David and His Dublin food page gives these recommendations after every tour:
Restaurants:
Breakfast
Metro cafe Link
Pog Link
Urbanity Link
Wuff Link
TasteLink
Pizza
Kodiak Link
Sano Link
Pi Pizza Link
Ritas Link
Dublin Pizza Company Link
Burgers
Dash Burger (Capel Street) Link
Bunsen Burgers Link
Firebyrd Link
Happy’s Link
Five Guys Link
Seafood
Seafood Cafe Link
Sole Link
Leo Burdock Link
Asian
Little Dumpling Link
Big Fan Bao Link
Nomo Ramen Link
Ukiyo Link
Yamamori Link
Mexican
El Grito Link
Masa Link
777 Link
Korean
Kakilang Link
Chimac Link
Irish
Boxty
Hairy Lemon
Unique
Pitt bros Link
JuanitosLink
Token Link
Bah 33 Link
Ice Cream
Three Twenty Link
