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The Best Tuna Salad

While we love many kinds of tuna salad, this classic version tops them all. The crispy celery and red onion add zest and crunch, while mayonnaise and a touch of mustard marry it all together. The lemon juice is optional as it’s not traditional, but we strongly recommend it to brighten up the flavors of the final dish.
Cook Time 15 minutes
Total Time 15 minutes
Course lunch/dinner
Cuisine American
Servings 3 people
Calories 848.8 kcal

Equipment

  • 1 Mixing Bowl Medium size
  • 1 Fork For breaking up tuna
  • 1 Cutting Board
  • 1 Knife For mincing vegetables and parsley
  • 1 Measuring Spoons

Ingredients
  

Main

  • Two 6-ounce cans white meat tuna packed in water drained
  • 2 tablespoons minced celery
  • 2 tablespoons minced red onion soaked in cold water for 5 minutes and drained
  • 1 teaspoon minced flat-leaf parsley
  • 1/3 cup prepared mayonnaise
  • 1 tablespoon whole-grain mustard
  • Freshly ground black pepper
  • Freshly squeezed lemon juice optional

Instructions
 

  • In a small mixing bowl break up the tuna with a fork. Toss with the celery, onion and parsley. Add the mayonnaise, mustard and season with pepper, to taste. Stir to combine. Add lemon juice, to taste, if using.

Notes

Ensure tuna is very well drained to prevent a watery salad. Soaking the red onion in cold water is a critical step to mellow its pungent bite without losing the crunch; drain thoroughly afterward. Adjust the amount of mayonnaise and mustard to achieve your desired consistency and tang. Taste and adjust pepper and lemon juice (if using) just before serving. This salad is highly versatile and can be served on bread, lettuce leaves, or with crackers.