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A close-up view of a tuna salad sandwich, showcasing the creamy tuna mixture with celery and onion, on bread with optional lettuce and tomato, representing a quick and easy lunch recipe.

Tuna Salad Sandwich

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Prep Time 10 minutes
Total Time 10 minutes
Servings: 2 sandwiches
Ingredients Method

Ingredients
  

  • 2 cans tuna in water, drained well
  • 3 –4 tablespoons mayonnaise adjust based on preference
  • 1 tablespoon mustard optional but recommended for depth
  • 2 tablespoons finely chopped celery
  • 2 tablespoons finely chopped onion red or white both work
  • 1 tablespoon chopped pickles or relish
  • Salt to taste
  • Black pepper freshly ground works best
  • 4 slices of bread your choice, but something sturdy works better
  • Lettuce leaves optional, for freshness
  • Tomato slices optional, but adds moisture and flavor

Method
 

  1. Drain the tuna thoroughly and transfer it into a medium-sized bowl. Break it apart gently with a fork so it becomes flaky but not completely mashed.
  2. Add mayonnaise and mix slowly, making sure every piece of tuna gets coated without turning into a paste.
  3. Stir in mustard, chopped celery, onions, and pickles. Mix everything just enough to combine, but don’t overwork it.
  4. Taste the mixture before adding salt and pepper. Adjust seasoning as needed.
  5. Let the tuna salad sit for about 10–15 minutes if you have time to allow flavors to blend (optional).
  6. Lay out your bread and add a layer of lettuce if using. Spoon a generous amount of tuna salad onto one slice and spread it evenly.
  7. Top with tomato slices if desired, then place the second slice of bread on top. Press gently to hold together.