Easy Egg Salad Sandwich Ingredients: 8 large eggs, hard-boiled, peeled and chopped (The Perfect Boiled Egg Recipe) 1/2 teaspoon freshly ground white pepper 1/8 teaspoon Celery salt 1 tablespoon Dijon mustard 1/3 cup mayonnaise 1/4 cup finely sliced scallions, white and pale green parts only (about 2 scallions) 8 slices good-quality wheat bread Preparation: In