Easy Steak Barbacoa Tacos

he term Barbacoa refers both to a cooking method and to the meat itself: traditionally, meat (often goat, lamb, or beef) was slow-cooked in a pit, wrapped in leaves, until very tender. Using “steak barbacoa” means you’re adapting that flavour profile and method (slow braise, rich spices, shredding) but using steak or steak-type beef cuts instead of more traditional whole-animal cuts.
It’s important to recognise that steak means a leaner, quicker-cooking cut than e.g., beef cheeks or goat shoulder, so the method may need adjusting.

Ideally you want a cut that can handle slow cooking and hold flavour: something with some connective tissue and fat—classic barbacoa uses very fatty cuts. If you use a typical “steak” like sirloin, flank, skirt or ribeye, you’ll need to adjust: either cook less time or accept a different texture. If you use too lean a steak and overcook it in a long braise, it may dry out or lose optimal tenderness.

Oven method: Place seared steak and sauce in a Dutch oven, cover, and bake at 160–170 °C (325 °F) for 2–3 hours until tender.
Stovetop: Simmer gently on low with lid slightly ajar, checking liquid levels occasionally.