3.5-4cbeef stockor broth, depending on how intense of a flavor you want it, add more stock to tone it down
Instructions
Remove all stems and seeds from the dry chilies. Cut off the ends and shake out all of the seeds. Place into a pot over medium/high heat. Toast chilies until they become aromatic, this will be about 5 minutes.
Remove from pot and set aside. Add your oil to the pot and add onion and garlic, cooking until soft, about 6 minutes. Frequently scrape off any browned bits from the bottom of the pot.
Add bay leaves, cinnamon stick, oregano, cumin, coriander, ginger, peppercorns and cloves. Stir in vinegar and tomato paste. Combine and add in chilies. Pour beef stock in and boil.
If you were just making the sauce you would be finished after boiling for 4-5 minutes. Strain and enjoy sauce.
If you want to add meat you would do so after step 3 and boil until tender enough to shred with 2 forks. Then serve inside small tortillas to make tacos.