01 -
Heat 1 tablespoon vegetable oil in a large skillet over high heat. Sear pork butt on all sides until lightly browned. Transfer to a cutting board to cool.
02 -
Whisk together olive oil, tomato paste, soy sauce, brown sugar, cumin, oregano, salt, chili powder, garlic powder, onion powder, smoked paprika, black pepper, and chipotle chili pepper. Massage rub evenly over cooled pork and place into slow cooker.
03 -
Pour orange juice, lime juice, liquid smoke, and bay leaves into slow cooker. Top pork with chopped onion and jalapeño.
04 -
Cook on LOW for 8 to 10 hours or on HIGH for 5 to 6 hours until pork is fall-apart tender.
05 -
Remove pork onto cutting board and shred thoroughly. Return shredded pork to slow cooker, toss with cooking juices, and cook on LOW for 20 minutes.
06 -
Preheat oven to 450°F (232°C) and line two baking sheets with foil.
07 -
Spread shredded pork evenly on prepared sheets. Drizzle about 60 ml of reserved juices over pork. Bake for 15 minutes, then broil for 5 to 10 minutes, watching carefully to avoid burning until crisped.
08 -
Drizzle additional juices over crisped pork, toss gently, and serve warm with tortillas, rice, salads, or toppings of choice.