πλιγούρι βρώμης → steel-cut oats, pinhead oats, coarse oatmeal, Irish oatmeal
Steel-cut oats (US), also called pinhead oats, coarse oatmeal (UK), or Irish oatmeal are groats (the inner kernel with the inedible hull removed) of whole oats which have been chopped into two or three pinhead-sized pieces (hence the names; "steel-cut" comes from the steel blades). The pieces can then be sold, or processed further to make rolled oat flakes, of smaller size than flakes of whole groats. Steel-cutting produces oatmeal with a chewier and coarser texture than other processes.
https://en.wikipedia.org/wiki/Steel-cut_oats