Mediterranean Tuna Salad Avocados

Featured in: Quick Lunch Fixes

This dish features ripe avocados generously filled with a lively Mediterranean tuna salad packed with olives, cherry tomatoes, and feta cheese. The blend of fresh parsley, lemon juice, and oregano delivers bright, balanced flavors. With no cooking required and a quick 15-minute prep, it suits easy, health-conscious dining. Enjoy it as a light lunch or appetizer that brings together creamy, tangy, and savory notes in every bite.

Updated on Fri, 13 Feb 2026 09:38:06 GMT
Mediterranean tuna salad stuffed avocados with fresh herbs, olives, and feta cheese. Save
Mediterranean tuna salad stuffed avocados with fresh herbs, olives, and feta cheese. | meanwhilerecipe.com

Transport yourself to the Mediterranean coast with these vibrant tuna-stuffed avocados. This simple yet elegant dish combines the buttery richness of ripe avocados with a fresh, zesty tuna salad infused with classic Mediterranean flavors. The colorful medley of tomatoes, cucumbers, olives, and red onions creates a beautiful contrast against the creamy avocado, while the feta cheese and lemon juice add a tangy brightness that elevates the entire dish.

Mediterranean tuna salad stuffed avocados with fresh herbs, olives, and feta cheese. Save
Mediterranean tuna salad stuffed avocados with fresh herbs, olives, and feta cheese. | meanwhilerecipe.com

This Mediterranean tuna salad stuffed avocado recipe embodies the essence of coastal dining—simple ingredients that shine through minimal preparation. The dish celebrates the natural flavors of each component while creating a harmonious blend that's both nourishing and satisfying. Whether served as an elegant starter for guests or enjoyed as a quick weekday lunch, these stuffed avocados offer a taste of Mediterranean sunshine in every bite.

Ingredients

  • 2 (5 oz/140 g) cans tuna in olive oil, drained
  • 1/2 cup (75 g) cherry tomatoes, quartered
  • 1/3 cup (50 g) cucumber, diced
  • 1/4 cup (40 g) Kalamata olives, pitted and sliced
  • 1/4 cup (35 g) red onion, finely diced
  • 1/4 cup (35 g) roasted red peppers, diced
  • 2 tbsp (30 g) feta cheese, crumbled
  • 2 tbsp (8 g) fresh parsley, chopped
  • 2 tbsp (30 ml) extra virgin olive oil
  • 1 tbsp (15 ml) lemon juice
  • 1/2 tsp dried oregano
  • Salt and black pepper, to taste
  • 2 large ripe avocados
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Instructions

Prepare the tuna salad
In a medium bowl, combine the drained tuna, cherry tomatoes, cucumber, olives, red onion, roasted red peppers, feta cheese, and parsley. Drizzle with olive oil and lemon juice, sprinkle with oregano, and season with salt and black pepper. Gently mix until well combined.
Prepare the avocados
Slice the avocados in half lengthwise and remove the pits. Gently scoop out a small amount of flesh from each half to create a larger cavity, and set aside the scooped avocado.
Combine and assemble
Dice the reserved avocado flesh and fold it into the tuna salad mixture. Fill each avocado half generously with the Mediterranean tuna salad.
Serve
Serve immediately, garnished with extra parsley or a sprinkle of feta if desired.

Zusatztipps für die Zubereitung

Choose avocados that yield slightly to gentle pressure for the perfect ripeness. If preparing in advance, toss the diced avocado pieces with a little extra lemon juice before adding to the salad to prevent browning. For the tuna, oil-packed varieties will provide more moisture and flavor than water-packed, but either works well in this recipe. Make sure to drain the tuna thoroughly to prevent a watery salad.

Varianten und Anpassungen

For a dairy-free version, simply omit the feta cheese or replace it with chopped olives for extra brininess. If you prefer a different protein, canned salmon works beautifully, or try chopped grilled chicken for a Mediterranean chicken salad variation. For a spicier kick, add a pinch of red pepper flakes or a finely chopped jalapeño. You can also substitute the parsley with fresh dill or basil for a different aromatic profile.

Serviervorschläge

These Mediterranean tuna stuffed avocados make a stunning presentation served on their own, but you can elevate the meal by pairing them with a crisp side salad dressed simply with lemon and olive oil. For a more substantial meal, serve alongside whole grain crackers or a slice of crusty bread. This dish pairs wonderfully with a glass of chilled Sauvignon Blanc or a light rosé for a perfect summer lunch or light dinner.

Creamy avocado halves filled with zesty Mediterranean tuna salad and colorful veggies. Save
Creamy avocado halves filled with zesty Mediterranean tuna salad and colorful veggies. | meanwhilerecipe.com

These Mediterranean tuna salad stuffed avocados offer a perfect balance of healthful ingredients and indulgent flavors. The combination of protein-rich tuna with heart-healthy fats from the avocado and olive oil creates a satisfying meal that nourishes both body and spirit. With their beautiful presentation and minimal preparation time, they're an ideal solution for elevating everyday meals without hours in the kitchen. Enjoy this Mediterranean-inspired dish as a refreshing lunch, light dinner, or impressive appetizer for your next gathering.

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Recipe FAQ

What ingredients give this dish its Mediterranean flavor?

Kalamata olives, feta cheese, lemon juice, oregano, and parsley combine to create the classic Mediterranean profile in this dish.

Can I substitute the tuna with another protein?

Yes, canned salmon or grilled chicken make great alternatives to tuna, offering a similar texture and protein content.

How do I prepare the avocados for stuffing?

Slice the avocados in half, remove the pits, and gently scoop out some flesh to enlarge the cavity. Dice the scooped avocado and mix it into the filling for added creaminess.

Is this dish suitable for gluten-free diets?

Absolutely; it contains no gluten ingredients and fits well into gluten-free meal plans.

Can I make this dish dairy-free?

Simply omit the feta cheese or choose a vegan cheese alternative to keep it dairy-free without sacrificing flavor.

Mediterranean Tuna Salad Avocados

Creamy avocados filled with a zesty Mediterranean tuna blend, ideal for a light and refreshing meal.

Time to Prepare
15 mins
0
Complete Time
15 mins
Created by Meanwhilerecipe Clara Bennett

Recipe Category Quick Lunch Fixes

Skill Level Easy

Cuisine Type Mediterranean

Makes 4 Number of Servings

Diet Considerations No Gluten, Low Carb

Ingredient List

Tuna Salad

01 2 cans (5 oz each) tuna in olive oil, drained
02 1/2 cup cherry tomatoes, quartered
03 1/3 cup cucumber, diced
04 1/4 cup Kalamata olives, pitted and sliced
05 1/4 cup red onion, finely diced
06 1/4 cup roasted red peppers, diced
07 2 tablespoons feta cheese, crumbled
08 2 tablespoons fresh parsley, chopped
09 2 tablespoons extra virgin olive oil
10 1 tablespoon lemon juice
11 1/2 teaspoon dried oregano
12 Salt and black pepper to taste

Avocados

01 2 large ripe avocados

Steps

Step 01

Prepare the tuna mixture: In a medium bowl, combine drained tuna, cherry tomatoes, cucumber, Kalamata olives, red onion, roasted red peppers, feta cheese, and fresh parsley.

Step 02

Season and combine: Drizzle with extra virgin olive oil and lemon juice, sprinkle with dried oregano, and season with salt and black pepper. Gently mix until well combined.

Step 03

Prepare avocado halves: Slice avocados in half lengthwise and remove the pits. Gently scoop out a small amount of flesh from each half to create a larger cavity, and set aside the scooped avocado.

Step 04

Incorporate avocado: Dice the reserved avocado flesh and fold it into the tuna salad mixture.

Step 05

Fill avocado halves: Fill each avocado half generously with the Mediterranean tuna salad.

Step 06

Serve: Serve immediately, garnished with extra fresh parsley or a sprinkle of feta cheese if desired.

Tools Needed

  • Sharp knife
  • Cutting board
  • Mixing bowl
  • Spoon

Allergy Notes

Examine all food items for allergens and consult your doctor for concerns.
  • Contains fish (tuna)
  • Contains milk (feta cheese)
  • May contain tree nuts if cross-contaminated in processing

Nutrition Info (per portion)

These details are meant for reference, not as a substitute for medical guidance.
  • Energy (Calories): 305
  • Fats: 21 g
  • Carbohydrates: 10 g
  • Proteins: 19 g