Barbacoa Beef tacos
Ingredients 3lb chuck roast Salt and freshly ground black pepper 2Tbsp vegetable oil 1 1/4cups beef broth, divided 3 – 4chipotle chilies in adobo* 6garlic cloves 1 1/2Tbsp ground cumin 1Tbsp dried oregano 1/4tsp ground cloves 3bay...