01 -
Bring beef stock to a boil in a medium pot. Remove stems and seeds from dried guajillo and ancho chiles. Add chiles to the stock, turn off heat, cover, and steep for 15-20 minutes until softened. Transfer softened chiles to a high-powered blender along with chipotle peppers, onion, garlic, crushed tomatoes, apple cider vinegar, bay leaves, Mexican oregano, thyme, cumin, cinnamon, smoked paprika, and allspice. Blend until smooth and thick. Adjust consistency with additional beef stock or water if necessary.
02 -
Preheat the oven to 177°C. Heat olive oil in a Dutch oven over medium-high heat. Season beef chunks with salt, black pepper, and garlic powder. Sear beef on all sides until golden, about 3-4 minutes per side. Remove seared beef onto a plate lined with paper towels. If needed, sear in batches.
03 -
In the same pot, sauté diced onions until translucent and fragrant, about 1-2 minutes. Add prepared chili paste and stir, allowing mixture to simmer for 1-2 minutes. Pour in beef stock and water, stirring to combine. Return seared beef to the pot, stir gently, reduce heat to low and simmer for 1 minute.
04 -
Cover the pot and transfer it carefully to the preheated oven. Braise for approximately 2.5 hours or until beef is very tender and easily shreddable with forks.
05 -
Remove beef from oven. Shred meat thoroughly until fully pulled apart. Reserve about 240 ml of cooking liquid into a small bowl, garnish with fresh chopped cilantro to serve as dipping sauce.
06 -
Heat a non-stick skillet over medium heat. Lightly oil the skillet base with 15 ml olive oil using a paper towel. Dip one corn tortilla into the dipping sauce, then place it in the skillet. Fry briefly on one side, then layer with shredded beef, diced onions, chopped cilantro, and shredded Oaxaca cheese. Fold the tortilla over the filling and cook until the cheese melts and the tortilla develops a golden char. Flip once more to brown evenly. Remove and repeat with remaining tortillas.
07 -
Serve tacos hot with the reserved dipping sauce and Pico de Gallo if desired.