Muckinish, on the western edge of County Clare, is home to one such site. The term itself, loosely translated as "cooking place of the deer" or sometimes associated with wandering hunters, refers to a type of Bronze Age cooking or processing site typically identified by a horseshoe-shaped mound of heat-shattered stone beside the remnant of a trough or pit. The standard interpretation holds that stones were heated in a fire, then dropped into a water-filled trough to bring it to the boil, though scholars have long debated whether the primary purpose was cooking meat, bathing, brewing, or something else entirely.

Fulachtaí fia appear throughout Ireland in remarkable density, with estimates suggesting over four thousand recorded examples. Most date to the Bronze Age, roughly between 1500 and 500 BC, though some may be earlier or later. The particular example at Muckinish sits within a part of Clare that retains a quiet concentration of prehistoric and early medieval remains, a reflection of long and continuous human settlement along the margins of the Burren and the tidal inlets of the west coast. The mound of burnt and fragmented stone that typically marks these sites is usually the only visible trace remaining above ground, the organic material of the trough long since decomposed or silted over.