HEAT oven to 400ºF.
HEAT large nonstick skillet on medium heat. Add meat; cook 5 min. or until browned on all sides, turning occasionally. Transfer meat to 13x9-inch baking dish, reserving drippings in skillet. Mix mustard and thyme; spread onto meat.
BAKE 20 to 25 min. or until done (160ºF). Transfer to carving board; tent with foil. Let stand 5 min. Meanwhile, prepare stuffing as directed on package, reducing margarine to 1 Tbsp.
ADD broth to same skillet. Bring to boil on high heat. Add cream cheese spread; cook on medium-low heat 2 min. or until cream cheese is completely melted and sauce is well blended, stirring constantly.
CUT meat into thin slices. Serve topped with cream cheese sauce along with the stuffing and beans.
serving size = 1/4 recipe (272 g)