These burritos are outstanding, better than a restaurant! Chicken is simmered in a delicious concoction of tomato sauce, onion, garlic, and spices until it's fall apart tender, then it's stuffed in a tortilla with homemade guacamole and sour cream, it just couldn't be any better! This a good rainy day recipe, not hard, just needs time and the house smells divine while it simmers away! You could, of course, use a rotisserie chicken and simmer it in the goodness for a shorter time and it would be perfectly fine.