Instructions: Coarsely mash the egg whites with a fork. Add the mayonnaise, mustard, green onions, celery, tarragon, pepper and optional salt; mix well. Use immediately or refrigerate overnight.

Make two sandwiches, adding lettuce and sliced tomatoes to each. Cut the sandwiches in half. Serve immediately or wrap airtight and refrigerate.

This recipe yields 2 servings.

If you would like to email yourself the recipe for later use, or share the recipe with your friends or family, enter the email addresses below and this recipe will be emailed to you and others as well.