Place roast in 3 quart ... Add onions, carrots, celery, and bay leaf. Cover ... crumbs and browning gravy in same casserole. Microwave (High ... thickened. Stir some of the hot gravy mixture into sour cream. Then stir sour cream ... 6 to 8 servings.
Ingredients: 14 (celery .. cloves .. cream .. crumbs .. gravy .. leaf ...)