Staple food is a term used to describe food items that are eaten regularly and form an important part of a diet. BREAD and RICE are two of the most common staple foods around the world. BREAD is a type of food made from flour, water, and yeast, and is usually baked in an oven. RICE is a grain that is cooked and eaten as a side dish or main course. Both BREAD and RICE are essential components of many diets and are eaten daily by people all over the world.