Petronella is a modern irish restaurant in Butterslip, Kilkenny.
Editorially verified May 29, 2026 by Lewis Vaughan, TableJourney editor. Source.
Signature dishes: Seasonal Irish plates
Must order: The seasonal lunch plates that change with supply from Mountain View's farm and local artisan producers.
Tip: Find the entrance through the medieval arch off High Street. Butterslip Lane is Kilkenny's most overlooked dining lane.
Address: Butter Slip Lane, Kilkenny, R95 A030
The Cavaliere family has run Rinuccini opposite Kilkenny Castle since 1989, importing Italian produce and building a cellar of over 12,000 bottles.
Signature: Homemade pasta, Italian seafood
Order: Homemade pasta with seasonal sauce; the homemade tiramisu is the best in the city.
Tip: Sunday lunch runs to 17:00 and is the best-value sitting of the week. Book for dinner Friday and Saturday.
Arán on Barrack Street is the most-awarded brunch address in Kilkenny, winner of Ireland's Best Brunch at the Georgina Campbell Irish Breakfast Awards.
Signature: Stone-baked sourdough, Seasonal brunch plates
Order: Sourdough with butter and sea salt alongside the seasonal brunch plate; the wine list is short.
Tip: Closed Tuesday. Last brunch orders at 15:15. Private evening dining available with advance booking for groups.
Louie's on Patrick Street is a Parisian-inspired cafe bar with natural wines, small plates, high ceilings, and leather banquettes in the heart of Kilkenny.
Signature: Small plates Thursday through Saturday, Espresso
Order: Small plates on Thursday through Saturday evenings; the espresso and morning pastry in the daytime.
Tip: First-come, first-served during the day; no daytime bookings. Evening small plates require advance booking via the inquiry form.
The Gourmet Store on High Street has been Kilkenny's best deli since 1997, with farmhouse cheese, locally sourced meats, and sandwiches on artisan bread.
Signature: Artisan cheese sandwiches, Homemade salads
Order: Sandwich on sourdough baguette with the local farmhouse cheese selection; the coleslaw is homemade daily.
Tip: Opens at 08:00, closes around 16:00. The cheese counter is worth a dedicated visit before heading to the farmers market.
The Fig Tree on High Street serves a full Irish breakfast and handmade local beef burgers in a casual space with an outdoor terrace, open seven days.
Signature: Full Irish breakfast, Homemade beef burger
Order: Full Irish breakfast or the homemade burger with local beef; good gluten-free options throughout the menu.
Tip: Open seven days. The outdoor terrace with greenery is the best casual outdoor seat on High Street.
Zuni on Patrick Street is Kilkenny's most consistent hotel restaurant since 2000, chef Michael Thomas working seasonal Irish produce into modern menus.
Signature: Seasonal fish, Local Irish lamb
Order: Seasonal lamb or seafood; the breakfast menu from 08:00 is among the best-value hotel dining in Kilkenny.
Tip: Breakfast from 08:00. Lunch from 12:30. Dinner Monday to Saturday from 17:00, Sunday from 17:00-20:15.
