Cajun Potato Salad

Ingredients

 * 2 	 lbs  small red potatoes
 * 1/2 	cup chopped red onions
 * 1/2 	cup sliced green onions
 * 1/4 	cup minced fresh parsley
 * 6 	tablespoons cider vinegar, divided
 * 1/2 	lb precooked smoked kielbasa or cajun sausage, sliced
 * 4-6 	tablespoons olive oil
 * 1 	tablespoon Dijon mustard
 * 2 	cloves garlic, minced
 * 1/2 	teaspoon pepper
 * 1/4-1/2 	teaspoon cayenne pepper

Directions
Cook the potatoes in boiling salted water for 20-30 minutes or until tender; drain. Rinse with cold water; cool completely. Cut into 1/4 inch slices; place in a large bowl. Add onions, parsley, and 3 tablespoons vinegar; toss. In a medium skillet, cook sausage in oil for 5-10 minutes or until it begins to brown. Remove with slotted spoon and add to potato mixture. To drippings in skillet, add mustard, garlic, pepper, cayenne and remaining vinegar; bring to a boil, whisking constantly. Pour over salad and toss gently. Serve immediately.