It measures thirteen metres north to south, eight and a half metres east to west, and rises less than a metre from the surrounding ground. Modest as it looks, it is the remains of a fulacht fia, one of the most common yet persistently puzzling monument types in the Irish landscape. A fulacht fia is, in essence, an ancient cooking site, typically consisting of a trough dug near water into which stones were heated in a fire and then dropped to bring the water to a boil. The discarded, shattered stones accumulate over repeated use into the characteristic horseshoe-shaped or oval mound that survives today.

Thousands of these sites are recorded across Ireland, most dating to the Bronze Age, though some were used into the early medieval period. What makes the Dromanarrigle example quietly notable is not its size or preservation but its context. The mound sits close to a natural spring, exactly the kind of reliable water source these sites consistently favour. Local information indicates it has been ploughed regularly, which accounts for the relatively low profile of the mound and the gradual spreading of material across the pasture. Perhaps more striking is the proximity of a second fulacht fia, recorded separately, lying only about fifty metres to the east. Two such sites in such close company raises questions about how they were used, whether simultaneously or across different periods, and by whom, that the ground surface alone cannot answer.