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Mediterranean tuna salad in white bowl on a yellow linen.
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5 from 12 votes

Mediterranean Tuna Salad Recipe

This Mediterranean tuna salad has no mayo, just albacore tuna, olives, pepperoncini, celery, and a simple Dijon lemon dressing. Ready in 10 minutes and perfect for meal prep.
Prep Time10 minutes
Total Time10 minutes
Course: Salad
Cuisine: Mediterranean
Servings: 4 servings

Ingredients

Tuna Salad

  • 2 cans albacore tuna in olive oil drained (reserve a little oil)
  • ½ red onion finely chopped
  • cup sliced pepperoncini
  • ½ cup kalamata olives chopped
  • ½ cup fresh parsley chopped
  • 3 green onions chopped
  • 2 celery stalks finely chopped

Dressing

Instructions

  • Drain the tuna and add to a large bowl, leaving a little of the oil from the can.
  • Add the red onion, pepperoncini, olives, parsley, green onion, and celery.
  • Pour the lemon juice and olive oil directly over the salad. Add the Dijon mustard, salt, and pepper.
  • Toss everything together until well combined. Taste and adjust seasoning.
  • Serve immediately or refrigerate for up to four days. Stir well and add a squeeze of lemon juice and a drizzle of olive oil before serving if needed.

Video

Notes

  • Leave a little of the olive oil from the tuna can in the bowl for extra flavor.
  • If raw red onion is too sharp, soak the slices in ice cold water for 10 minutes, then drain and pat dry.
  • Serve with pita, flatbread, in lettuce wraps, or over a bed of arugula.
  • Keeps in the fridge for up to four days. Refresh with lemon juice and olive oil before serving.

Nutrition

Calories: 249kcal | Carbohydrates: 7g | Protein: 25g | Fat: 14g | Saturated Fat: 2g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 8g | Cholesterol: 28mg | Sodium: 1290mg | Potassium: 483mg | Fiber: 3g | Sugar: 2g | Vitamin A: 894IU | Vitamin C: 36mg | Calcium: 50mg | Iron: 2mg