Lemony Grill Potato Salad

Preheat Grill to Medium High Place potatoes in a sauce pan; cover with water. Bring water to boil. Reduce heat and simmer 15 minutes or until tender; drain. Cool slightly. Cut potatoes in half. Combine with 2 teaspoons of oil in a large bowl, toss well to coat Brush onions and bell peppers evenly with one teaspoon of oil. Place potatoes, onions, and bell peppers on grill rack coated with cooking spray; grill five minutes on each side or until tender. remove vegetables from grill; cool slightly. Cut bell peppers into thin stripes. Cut onion slices into quarters.

Combine remaining 2 tablespoons of oil, basil, and the remaining ingredients in a large bowl , stirring with a whisk. Add vegetables to bowl toss to coat.