Braised beef short rib

Add olive oil to instant pot on Saute Sear the ribs on all sides Remove ribs Add onions n garlic until translucent Add wine, tomato paste, broth, fish sauce, Worcester sauce, balsamic vinegar, brown sugar, and 3 branches of thyme, salt n pepper And stir a little until paste is dissolved Add ribs back in standing on side Add 3 more thyme on top of ribs n pepper Close and seal Pressure cook 35 min remove ribs and add little flour in sauce and whisk until thicken add sauce onto ribs when serving