1smallonion, thinly sliced, use either red or white
Instructions
Make the dressing:
To a small bowl, add the mayo, vinegar, Dijon mustard, and tarragon. Whisk together, adding the water if needed. Salt and pepper to taste. Set aside.
Make the salad:
To a large bowl, tear the butter leaf lettuce (or Boston lettuce) into small pieces. Drain the pickled veggies; add them to the bowl with the lettuce. Top with the cherry tomatoes, Cheddar, celery, cucumbers, eggs, and onions.
Serve the dressing on the side or add it directly to the salad before serving.
How to make hard-cooked eggs:
With a spoon, gently place each egg in a medium pot of boiling water. Bring to a boil for 10 minutes. Remove from heat, pour out hot water and fill the pan with a mixture of cold water, and ice cubes; let stand until the eggs are completely cooled. Always peel under cold running water!