Orange is a citrus fruit that is widely consumed around the world. It has a sweet and tangy flavor, and is often eaten as a snack or used in recipes. The color of the orange skin can range from light yellow to deep orange-red. The inside of an orange contains juicy segments filled with small seeds. Oranges are high in vitamin C, fiber, and other essential nutrients that help keep your body healthy. They are also low in calories and fat, making them an ideal snack for weight loss or maintenance. Eating oranges can also help reduce your risk of certain diseases such as cancer and heart disease.