Warm Green Chili Potato Salad

4 large potatoes, cooked, diced and kept warm
1 (4-ounce) can Diced Green Chiles
1/3 cup sliced green onions
1/3 cup chopped ripe olives
1/4 cup Dijon mustard
1/4 cup white wine vinegar
1 clove garlic, finely chopped
1/3 cup olive oil
1 large hard-cooked egg, peeled and chopped

1. Combine potatoes, chiles, green onions and olives in medium bowl.

2. Combine mustard, vinegar and garlic in small bowl. Slowly whisk in oil.

3. Toss potato mixture and dressing together in large bowl. Season with salt and ground black pepper. Garnish with egg.