Place potatoes in large pan. Cover with water. Bring to boil and cook, uncovered, 3 minutes.
Remove from heat. Cover and let stand about 10 minutes, or until potatoes are tender. Drain well.
In deep, 10-inch nonstick skillet over medium heat, heat oil. Add onion and garlic. Cook about 8 minutes, stirring occasionally. Add potatoes and cook 5 minutes.
Combine whole eggs and egg whites. Stir in parsley, basil and chives. Season with salt if desired.
Pour mixture over potatoes in hot skillet. Reduce heat and cook, uncovered, about 10 minutes, or until bottom of omelet is golden.
If desired, brown top under toaster oven. Garnish with fresh herb sprigs, if desired.
Nutritional information per serving: 260 calories; 12 grams total fat (2 grams saturated fat); 28 grams carbohydrates; 11 grams protein; 2 grams dietary fiber; 106 mg sodium