2 tablespoons unsalted butter

    1 package (16 ounces) frozen small whole onions , thawed

    2 1/2 tablespoons light brown sugar

    1 tablespoons Dijon mustard

    2 tablespoons minced fresh parsley

 

  Melt the butter in a large skillet over medium heat. Add the

 onions and cook, stirring occasionally, until the onions begin to

 brown on all sides, 10 to 12 minutes. Sprinkle with the brown

 sugar and gently stir in the mustard to make a smooth coating

 over the onions. Cook two minutes more. Sprinkle with parsley

 and serve hot.