Secret Skillet Potatoes

1/2 cup Kraft Fat Free Italian Dressing
1/2 cup chopped onion
4 1/2 cups (15 ounces) frozen loose packed hash browns
3/4 cup (3 ounces) shredded Kraft reduced-fat Cheddar Cheese

In a large skillet, combine Italian dressing and onion. Stir in hash browns. Cook over medium heat for 10 minutes, stirring often. Add Cheddar cheese. Mix well to combine. Lower heat, cover, and simmer for 5 minutes, stirring occasionally.