For a unique twist on tacos, try stuffing avocados with all the classic taco fillings. Halved avocados are filled with seasoned ground beef or shredded chicken, topped with diced tomatoes, onions, and shredded lettuce. A dollop of sour cream and a sprinkle of shredded cheese complete the dish. The creamy avocado adds a delicious and healthy element to this innovative Mexican recipe.