Authentic Mexican tacos are a delicious and popular dish that can be enjoyed any time of the day. The key to making authentic tacos is using fresh ingredients and traditional cooking techniques. Start by marinating your choice of meat, such as beef, chicken, or pork, in a flavorful blend of spices and citrus juices. Then, cook the meat until it is tender and juicy. Warm up some corn tortillas and fill them with the cooked meat, along with your favorite toppings like salsa, guacamole, and cilantro. Serve with a side of Mexican rice and beans for a complete meal.