Mussels are small, edible shellfish that live in both saltwater and freshwater. They have two hinged shells that protect their soft bodies inside. These creatures are often found attached to rocks or other surfaces in the ocean, where they filter water to feed on tiny particles. Mussels are popular in many cuisines around the world, especially in dishes like moules marinières. In addition to being delicious, mussels are also nutritious. They are a good source of protein, vitamins, and minerals, making them a healthy choice for meals. Sustainable farming practices have made it easier to enjoy mussels while protecting their natural habitats.