In a medium size mixing bowl, add the drained tuna and flake it with a fork.
Add your celery, onion, sweet relish, minced parsley, mayo, Dijon mustard, lemon juice, Worcestershire sauce, garlic powder, salt and pepper and mix until well combined.
Cover and let sit in your refrigerator for an hour or two if possible to let the flavors combine.
Serve garnished with chopped chives or parsley if desired.
Notes
Tips for the Best Tuna Salad
Use good-quality white albacore tuna packed in water for the best texture and flavor. I love the one from Costco, which comes in 7oz cans
Drain the tuna well so the salad stays creamy instead of watery.
Dice the vegetables into small, even pieces for the perfect bite.
Let the tuna salad chill for at least an hour before serving if you have time—the flavors become even better.
Taste before serving and adjust the salt, pepper, or lemon juice as needed.
Variations
Replace the mayonnaise with plain Greek yogurt.
Replace the parsley with chopped dill.
Stir in finely chopped sweet pickles instead of relish.
Add ¼ cup chopped jalapeños or pepperoncini for extra tang.
Sprinkle in red pepper flakes or a few dashes of hot sauce for heat.
Add chopped hard-boiled eggs for extra protein.
Mix in chopped pecans or sliced almonds for crunch.