Here are complete recipes for three popular Mexican dishes: Tacos, Guacamole, and Chicken Enchiladas. 1. Tacos Ingredients: 1 lb (450g) beef or chicken, thinly sliced 1 onion, finely chopped 2 tomatoes, diced 1 cup shredded lettuce 1 cup shredded cheese 1/4 cup chopped fresh cilantro 8 small corn or flour...