- Coat ribs with flour; brown slowly on all sides in hot oil in Dutch oven or large skillet. Drain off excess oil.
- Arrange onion pieces around ribs. Combine teriyaki baste & glaze, vinegar, garlic, red pepper and 1/3 cup water; pour over ribs and onions. Cover and simmer 2 hours, or until short ribs are tender, turning ribs over frequently.
- Remove ribs and onions to serving platter; keep warm.
- Skim off fat from remaining sauce; serve with ribs and onions.