Step 1: Make the condiment with achiote, onion, garlic cloves, oregano, cumin seeds, allspice, peppercorns, whole cloves, cinnamon, and orange juice.
Step 2: Coat the pork meat in a large dish, cover, and allow to marinate overnight.
Step 3: Line a baking dish with banana leaves and place the meat inside.
Step 4: Cover and cook for 4 hours at 330°F/165°C.
Step 5: Shred the meat and make your tacos, topping with pickled onions and habanero sauce.