Old Fashioned Egg Salad Sandwiches - California Ripe Olives

Ingredients

• Hard boiled egg, chopped
• 2/3 cup California Black Ripe Olives, wedged
• 1/2 cup dill pickles, chopped
• 1/3 cup green onions, sliced
• 1/3 cup reduced-fat mayonnaise
• 2 teaspoons chives, chopped
• 2 teaspoons tarragon, chopped
• 1 1/2 teaspoons mustard powder
• 1/2 teaspoon Kosher salt
• 1/4 teaspoon coarsely ground black pepper
• 8 slices Pumpernickel bread, lightly toasted
• 2 ounces iceberg lettuce
• 1 (10 oz.) tomato, sliced 1/4-inch thick
• 4 ounces red onion, sliced