Every Bank Holiday Monday, we have lunch in the Avoca Restaurant in Kilmacanogue. On this occasion on I had the Chilli Salmon with three salads. As always, it was incredibly tasty, and the service was great. The Staff are friendly, helpful and efficient. This restaurant is always busy.
After we have finished our meal, we always have a quick browse through the shop as well. This particular Restaurant also has a Garden that you can wander around, in conjunction with a Garden Centre, a Food Hall and a second, slightly more formal restaurant.
If you are looking for someplace nice to have such, I would recommend Avoca Restaurants.