I have been doing some research and have also been in touch with some locals of the Adare village, who have been living there for all their lives and unfortunately no one is aware of any cheese shop in the village.
They think, the cheese shop you are referring to, could possibly be the Old Irish Creamery Cheese, based in Effin Co. Limerick - https://oldirishcreamery.com/index1.html
. They have a wide range of cheeses available.
Fingers crossed, this will help. Let us know, if you are able to find the cheese/ company you are looking for.