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Pepperoncini Tuna Salad

Shruthi
Pepperoncini Tuna Salad is a quick, healthy meal that's ready in just minutes. Tender tuna is mixed with crunchy celery, red onion, tangy pepperoncini peppers, fresh herbs, and a creamy dressing for a satisfying combination of flavors and textures. It's perfect for sandwiches, wraps, lettuce cups, crackers, or meal prep. High in protein and low in carbohydrates, this salad makes an excellent lunch or light dinner while delivering bright Mediterranean-inspired flavor in every bite.
Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Course Main Course, Salad
Cuisine American, Mediterranean-Inspired
Servings 4
Calories 290 kcal

Ingredients
  

  • 2 (5-ounce) cans tuna, drained
  • ½ cup sliced pepperoncini peppers
  • 2 celery stalks, finely diced
  • ¼ cup finely chopped red onion
  • 2 tablespoons chopped fresh parsley
  • ¼ cup mayonnaise
  • 1 tablespoon Dijon mustard
  • 1 tablespoon pepperoncini brine
  • 1 teaspoon lemon juice
  • ½ teaspoon garlic powder
  • Salt, to taste
  • Freshly ground black pepper, to taste

Instructions
 

  • Drain the tuna thoroughly and place it into a large mixing bowl.
  • Flake the tuna gently using a fork.
  • Add the celery, red onion, sliced pepperoncini peppers, and parsley.
  • In a separate bowl, whisk together the mayonnaise, Greek yogurt, Dijon mustard, pepperoncini brine, lemon juice, garlic powder, salt, and black pepper.
  • Pour the dressing over the tuna mixture.
  • Fold everything together gently until evenly coated.
  • Taste and adjust seasoning if needed.
  • Serve immediately or refrigerate for 30 minutes to allow the flavors to develop.

Notes

  • Solid white albacore tuna offers a firmer texture.
  • Pepperoncini brine enhances the dressing with extra tanginess.
  • Greek yogurt lightens the dressing while adding protein.
  • Chill before serving for even better flavor.
  • Dice vegetables evenly for consistent texture.
  • Fresh parsley adds brightness and color.
  • Adjust the amount of pepperoncini to suit your preferred spice level.
  • Store leftovers in an airtight container for up to 3 days.
Keyword easy tuna recipe, Healthy Tuna Salad, High Protein Lunch, meal prep salad, Mediterranean Tuna Salad, Pepperoncini Tuna Salad