Beef tacos are a quick and delicious meal that can be made with ground beef. Brown the ground beef in a skillet, then add taco seasoning and water. Simmer until the beef is cooked through and the flavors have melded together. Serve the beef in taco shells or tortillas, and top with your favorite toppings such as shredded cheese, lettuce, tomatoes, and salsa. This versatile dish can be customized to suit your taste preferences, and it's perfect for a quick weeknight dinner or a casual gathering with friends.