We tried this recipe the other night and thought it was delicious. Go to your local Spanish market to find dried Guajillo Chilies. They are smoky with the perfect amount of spice. We sliced up flank steak fried it in short rib fat for the tacos and topped them with pickled red onions and jalapenos.We were inspired by recipes from "Sauces, Rubs and Marinades" and "Cooks Illustrated".
