12 pounds beef sirloin tip roast (about 2 inches thick)
1/2 cup butter, cubed
1 tablespoon liquid browning sauce
3 teaspoons seasoned salt
1-1/2 teaspoons pepper
1 large onion, sliced
3 medium green peppers, sliced into rings
Cut meat into 12 portions; place each on a piece of aluminum foil. In a saucepan, melt butter; stir in browning sauce. Pour over roasts. Sprinkle with seasoned salt and pepper. Arrange onion and green pepper on roasts. Seal foil; place pouches in roasting pan. Bake at 350° for 2 to 2-1/2 hours.