How are Couscous and Orzo different?

Couscous and orzo are both small pasta-like foods but differ in their ingredients and preparation. Couscous is made from steamed durum wheat semolina, resulting in tiny granules that have a fluffy texture when cooked. In contrast, orzo is a type of pasta shaped like grains of rice, made from wheat flour and water, and it has a firmer texture. While both can be used in salads and side dishes, their culinary applications and textures vary significantly.