Created on March 30th, 2009
Place walnut in a skillet. Over medium heat, cook 5 minutes, stirring constantly until lightly browned.
In a jar with a tight fitting lid, combine orange juice, sugar, vinegar, mustard, oregano, pepper and oil.
In a large bowl, tow the toasted walnuts, salad greens, oranges and red onion. Sprinkle feta cheese on top.
Drizzle dressing over and salad and serve.