Heat oil in nonstick skillet over medium heat. Add mushrooms, garlic,
and green onions; cook 4 min. or until tender, stirring occasionally.
Add wine and cook until evaporated. Stir in salt, thyme and pepper.
Remove from heat; cool. Make a horizontal cut through center
approximately 1/2 inch from each side, parallel to surface of steak,
to form a pocket. Cut to, but not through opposite side. Spoon
stuffing into pocket, spreading evenly. Close opening with
toothpicks. Roast sirloin in a 350 degree F oven on a rack in a
shallow roasting pan for one hour or 20 min. per pound. Remove steak
from oven and let stand 10-15 min. covered with foil tent. Remove
toothpicks and carve into 1/2-inch thick slices.
Serving Suggestion: Mashed Potatoes and Glazed Carrots. Serves 8 to
10.
* COOKFDN brings you this recipe with permission from: * Texas Beef
Council -- http://www.txbeef.org