Mix the spice blend: In a small bowl, combine the salt, pepper, cumin, onion powder, smoked paprika, dried oregano, and cinnamon. Stir until evenly mixed and set aside.
1 heaping teaspoon kosher salt, Freshly cracked black pepper, 1 tablespoon ground cumin, 2 teaspoons smoked paprika, 1 teaspoon onion powder, 1 teaspoon dried oregano, ¼ teaspoon ground cinnamon
Sauté the short ribs: Turn the Instant Pot to Sauté mode and add the olive oil. Allow the oil to heat until shimmering. Add the beef short ribs in a single layer and brown for about 1 minute per side. Work in batches if needed.
2 tablespoons olive oil, 4 pounds bone-in beef short ribs
Add aromatics: Add the onion and garlic to the pot. Cook for 2–3 minutes, stirring occasionally, until slightly softened and fragrant.
1 sweet yellow onion,, 8 cloves garlic,
Season the ribs and vegetables: Sprinkle the prepared spice mixture evenly over the short ribs and vegetables.
Add the liquids and peppers: Pour in the beef broth, honey, soy sauce, Worcestershire sauce, chipotle peppers, and adobo sauce. Stir to combine and scrape the bottom of the pot to release any browned bits.
1 cup beef broth, 2 tablespoons honey, 2 tablespoons soy sauce, 2 tablespoons Worcestershire sauce, 2-4 chipotle peppers in adobo sauce,
Pressure cook: Cancel Sauté mode. Select Meat/Stew and set the timer to 45 minutes. The Instant Pot will display “ON” while it comes to pressure, then begin counting down once pressure is reached.
Natural release: When the cook time is complete, turn off the Instant Pot and allow it to naturally release pressure for 15 minutes. After 15 minutes, carefully switch the valve to Venting to release any remaining pressure.
Shred the meat: Remove the short ribs from the Instant Pot. Remove the bones and shred the meat. Add back in some of the cooking liquid from the pot and the lime juice. Toss so it is well coated.
1 lime,