Riverside Glanworth

In the centre of a lovely County Waterford town, this nicely converted former pub stands in the shadow of the mighty Lismore Castle. The sensibly priced menu comes with a prevailing ethos of fuss-free cooking and prime, locally sourced produce; look out for dishes with a certain comfort-food quality, such as liver and bacon, deep-fried calamari, or braised lamb shank. The knowledgeable service comes with such engaging charm that, combined with the terrific dishes, you’ll wish you could come here every week.

A vaulted ceiling and flagstone floors combine with sumptuous, colourful furnishings at this striking restaurant packed with both character and luxury. It helps, of course, that it’s located in the cellars of Cashel Palace, a magnificent Palladian manor house which was once home to the Archbishops of Cashel. The various sitting rooms are ideal for a pre-dinner drink, but it's hard to look past a pint of the black stuff in the intimate Guinness Bar. The cooking puts local suppliers to the fore, extracting superb natural flavours from the likes of beef fillet from the town butcher.

What a terrific, buzzing little place this is. The compact space is filled to bursting with happy diners delighting in Goldie's inviting combination of sensibly priced cooking, electric atmosphere and friendly service. The daily menu is based around the latest catch from the West Cork coastline, with the top-notch seafood used with a 'fin-to-gill' approach and often enlivened by an array of international influences. Cod tail schnitzel or pan-fried red mullet with chicory chutney are prime examples of the ethos, which yields delicious results.

Don’t be fooled by the unassuming, mirror-glazed façade; once you enter this popular Japanese bistro, you’ll be greeted by the almighty buzz of many contented diners. A relaxed, lively reimagining of the former Ichigo Ichie, the emphasis here is on fairly priced, unfussy dishes that use quality produce. You mustn’t leave without trying the matcha panna cotta with lychee ice cream, or sampling one of their carefully sourced natural wines. The friendly, well-orchestrated service team enhance the experience.

This restaurant inside the impressive Adare Manor hotel has all the grandeur you would expect, with wood-panelled walls, lavish chandeliers and a glass-enclosed terrace with views over the 850-acre grounds. It's a fittingly formal experience, with a tasting menu at its heart that shows off the best quality produce around, along with some decadent touches – the result is dishes like glistening turbot cooked on the bone in a punchy mussel and saffron sauce, finished with a scoop of caviar. The wine list is a labour of love and offers a superb range by the glass.

What was once the locally renowned Thompson's Bakery is now this compact brasserie with stylish monochrome décor and exposed pipework, run by a charming team. The menu is designed for sharing, with heartily sized main courses largely consisting of prime produce like lamb saddle, côte de boeuf or meaty monkfish. The kitchen's pared-back approach frequently pays dividends, thanks to the quality of the ingredients, including less eye-catching elements like the simply delicious beetroot packed with natural flavour.

Having first opened in 1968, there’s an impressive longevity to this restaurant situated in the shadow of the famous Rock of Cashel. Housed inside an imposing 19th-century Synod Hall, it’s a family-owned place run with genuine Irish hospitality by the friendly team, many of whom have been here for years. The menu is a roll-call of classical cooking and renowned Irish ingredients, such as sole meunière with Portmagee lobster; for dessert, you can’t beat old-school treats like the tapioca and vanilla pudding.