This saucy and flavorful goat birria is another favorite for using in tacos. You may need to contact a specialty butcher to get an entire goat leg; Caribbean and Spanish markets are another place to try.
Meanwhile, deseed the ancho chiles. Once the water is boiling, add the chiles to the pot and cook for 5 minutes. Remove the pot from heat and let the chiles soak in the hot water until soft, about 10 minutes. Drain.
In a blender, add the softened chiles, vinegar, peppercorns, ginger, garlic, clov