Potatoes Frittata


2 cups chopped unpeeled potatoes, cooked
1/2 cup finely chopped cooked ham
3 green onions, sliced
6 eggs
1/4 cup milk
1/3 cup Miracle Whip Dressing
1/4 tsp. each: salt and black pepper

Preheat oven to 350°F. Mix potatoes, ham and onions; spoon into greased 9-inch pie plate. Beat eggs and milk in small bowl with wire whisk until well blended. Add dressing, salt and pepper; mix well. Pour evenly over potato mixture.
Bake 25 to 30 min. or until center is set. Let stand 10 min. Cut into 6 wedges to serve.