Beef Tenderloin without mirin wine

3 teaspoons butter plus 3 tablespoons butter melted 2 ounces pancetta italian, drycured unsmoked, or 2 oz bacon * 1 each onion thinly 2 1/4 pounds beef, filet[...]

6 tablespoons butter melted 2 each onions sliced, sauted 1 each garlic clove 1/2 pound mushrooms 1/4 pound ground beef 2 tablespoons chili sauce 4 red hot[...]

3 lbs whole beef tenderloin , trimmed and tied 3 slices bacon , diced 1/4 cup butter 2 cups mushrooms , diced 1/2 cup fresh parsley , minced 1/4 cup scallion[...]