Oatmeal is a food made from oats, which are grains that have been milled to create a fine powder. When this powder is mixed with water or milk and cooked, it forms a hot cereal dish that can be served as breakfast porridge in many countries around the world. Oatmeal has long been recognized for its health benefits due to its high fiber content, which helps lower cholesterol levels and regulate blood sugar. It is also rich in antioxidants and other important nutrients that support overall wellness.