Salmon Nicoise Salad

Bahan-bahan (2 porsi)

• ⅓ cup extra virgin olive oil
• 3 tablespoons white wine vinegar
• 1½ teaspoons Dijon mustard
• ⅛ teaspoon onion powder
• salt and pepper
• 2 small red potatoes
• 1 cup cut fresh green beans
• 3½ cups torn butter lettuce
• ½ cup cherry tomatoes, halved
• 10 whole pitted kalamata olives, (halved)
• 2 large hard-boiled eggs, (quartered)
• 6 ounces cooked salmon, (flaked)