Canned dog food is a type of pet food that comes in sealed metal or plastic containers. It is designed to provide a complete and balanced diet for dogs, containing essential nutrients like proteins, fats, vitamins, and minerals. The moisture content in canned food is typically higher than in dry kibble, which can help keep dogs hydrated. This food is often more palatable for dogs, making it a good option for picky eaters or those with dental issues. Canned dog food is available in various flavors and formulations, catering to different breeds, ages, and dietary needs, such as grain-free or limited ingredient diets.