Egg Salad

Bahan-bahan (3 porsi)

• 6 hard cooked eggs (2 of the whites-only; 4 whole eggs)
• ¾ cup diced celery (about 3 medium stalks)
• ¼ cup plain non-fat Greek yogurt
• 1 teaspoon dijon mustard
• ½ teaspoon kosher salt
• ¼ teaspoon ground black pepper
• 1 tablespoon chopped fresh dill
• Whole grain bread (toasted (for 4 open faced sandwiches))
• Arugula (tomato, additional chopped fresh dill)