At Clooneen in County Clare, one such site sits quietly in the landscape, a low horseshoe-shaped mound of burnt and fire-cracked stone that most people would walk past without a second glance. The term fulacht fia, sometimes translated loosely as "cooking place of the deer," refers to these Bronze Age sites, typically found near water, where stones were heated in a fire and then dropped into a water-filled trough to bring it to the boil. The resulting mound of discarded, shattered stone is often all that survives.

These sites date broadly to the Bronze Age, roughly 2000 to 500 BC, and are found in particularly high concentrations in Munster, making a Clare example entirely consistent with regional patterns. The precise function of fulachtaí fia has been debated for decades. Cooking is the most widely accepted explanation, supported by experimental archaeology that has demonstrated the method works efficiently, but some researchers have proposed uses ranging from textile dyeing and leather working to bathing. Whatever the activity, the presence of water was essential, and the sites are almost always located beside streams, marshy ground, or springs. The Clooneen site fits into this long and still not fully resolved conversation about how Bronze Age communities organised their working lives and used the land around them.