
Authentic Mexican Beef Barbacoa recipe. Learn how to make traditional barbacoa perfect for tacos, tortas or burritos!
Start by quickly toasting the guajillo and red chilies on a hot griddle for about 3 seconds on each side. Be quick, as they burn easily. If they burn, use fresh ones.
Toast the garlic and onion on the same griddle or air fry them for a couple of minutes.
Blend all the toasted ingredients with oregano, cumin, salt, black peppercorns, bay leaves, and apple cider vinegar, along with 1 cup of water, until smooth. This will be our adobo sauce.
Place the meat in an airtight container marinate the meat and refrigerate overnight with the barbacoa sauce for enhanced flavor. If you’re short on time, don’t worry; it’ll still be tender and delicious without marinating.
Place the meat and marinade in the Instant Pot, then activate the Meat/Stew function and let it cook.
Once done, let the meat cool slightly and shred it. Here’s a secret: for authentic street tacos, fry the shredded beef in a pan with the same fat that is in the leftover broth.