pork shoulder roast, trimmed and cut into 2 pieces
1Mix Seasoning Mix, ketchup, brown sugar and vinegar in bowl until blended; set aside.
2Heat oil in Instant Pot on SAUTÉ function. Place pork in pot. Cook 5 minutes or until lightly browned, turning once. Add water. Pour in sauce mixture. Close lid. Set Valve to Seal.
3Set to cook for 60 minutes on MEAT/STEW function or until pork pulls apart easily. When done, quick release the pressure. Open the lid once pressure inside the pot is completely released. (Check manufacturer’s manual for safe operating instructions.)
4Remove pork and place in bowl. Shred pork, using 2 forks. Return pork to Instant Pot. Mix with sauce before serving. Serve on sandwich or slider rolls, if desired.