Meat, seafood, and eggs are essential food categories that provide a significant source of protein, vitamins, and minerals. Meat refers to the edible flesh of animals, including beef, pork, lamb, and poultry. Seafood encompasses various types of fish, shellfish, and other marine creatures, such as shrimp, salmon, tuna, and lobster. Eggs are produced by birds, primarily chickens, and are widely consumed for their high protein content and versatility in cooking. These categories offer a wide range of flavors, textures, and nutritional profiles, making them popular choices in various cuisines worldwide.