Italian Leg of Lamb with Lemon Sauce

Directions

1. In a small bowl, combine the first 7 ingredients. Pour 2/3 cup marinade into the 2-gallon resealable plastic bag. Add the lamb; seal bag and turn to coat. Refrigerate 8 hours or overnight. Cover and refrigerate remaining marinade.
2. Preheat oven to 325°. Drain and discard marinade. Place leg of lamb on a rack in a roasting pan. Bake, uncovered, 2-1/4 to 2-3/4 hours or until meat reaches desired doneness (for medium-rare, a thermometer should read 135°; medium, 140°; medium-well, 145°).
3. Remove meat to a serving platter and let stand 15 minutes before slicing.
4. Meanwhile, pour drippings and loosened brown bits into a 2-cup measuring cup. Skim fat; add reserved marinade and enough water to measure 1-3/4 cups.
5. In a small saucepan, combine flour and cold water until smooth. Gradually stir in drippings. Bring to a boil; cook and stir 2 minutes or until thickened. Serve with lamb.