Giant Cous Cous

What Is Giant Cous Cous?. Why Should I Get Giant Cous Cous ?. Giant Couscous, is similar to regular couscous, a whole grain-like food made from semolina or wheat flour. Because of its size, Giant Couscous, has a slightly chewy texture, similar to barley, and, because it's toasted, it has a slightly savoury flavour.