Tuna Salad with Greek Yogurt: High Protein Mediterranean Salad
Many cooks fail to drain the canned tuna properly before mixing. This mistake leaves excess liquid in the bowl, which turns your tuna salad with Greek yogurt into a watery, thin mixture. You lose the thick consistency required for a stable salad.
This Mediterranean dish combines albacore tuna with 200 ml plain Greek yogurt (5% fat) for a creamy base. Fresh celery and red onion add a crisp texture, while Dijon mustard and lemon juice provide a sharp, savoury balance. The result is a protein-packed meal that remains light.
Pat the tuna dry before draining to minimise excess liquid. Use a freshly squeezed lemon to ensure a brighter flavour than bottled juice. Chill the bowl in the refrigerator for 5 minutes to let the ingredients set before you serve.
Tuna Salad with Greek Yogurt: High Protein Mediterranean Salad
Recipe cardIngredients
Watch how it's made
Instructions
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Prepare the tuna
Drain the canned tuna in a fine-mesh sieve. Break the fish apart in a medium bowl using a fork to ensure there are no large clumps.
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Bind with yogurt
Pour the Greek yogurt over the tuna. Whisk until the mixture is smooth and well blended to create a creamy base.
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Add the aromatics
Stir in the Dijon mustard and fresh lemon juice. Mix until fully incorporated to distribute the acidity evenly.
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Mix in vegetables
Add the diced celery and red onion to the bowl. Gently toss the ingredients to combine so you do not mash the vegetables.
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Season the salad
Fold in the chopped dill if you are using it. Add the salt and black pepper last to ensure the seasoning does not overpower the fresh herbs.
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Final adjust and chill
Give the salad a final gentle stir. Cover the bowl and chill in the refrigerator for 5 minutes to let the flavours meld before serving.
Pat the tuna dry after draining to remove all excess liquid. If you see a pool of water at the bottom of the bowl, the salad will become watery and lose its creamy texture. This ensures the Greek yogurt adheres properly to the fish.
What goes wrong and why
The salad becomes watery if you do not drain the tuna thoroughly. Excess liquid thins the Greek yogurt, causing the dressing to separate from the fish. Pat the tuna dry before mixing to keep the texture creamy and thick. You will notice a thin pool of liquid at the bottom of the bowl.
What to serve with it
Place the salad over mixed greens with an olive-oil and white wine vinegar vinaigrette for a light meal. Alternatively, fill a whole-grain pita pocket and add sliced cucumber and rosemary sprigs. You can also spread the mixture on toasted crispbread or whole-grain crackers for a hearty snack or a quick lunch.
Storing and reheating
Store this salad in the refrigerator for up to 3 days. Keep it chilled at all times and leave it at room temperature for no more than 1 hour to preserve freshness. Do not freeze the mixture. If it freezes accidentally, thaw it slowly in the fridge and drain the excess liquid.
Nutrition per serving
- Calories
- 185
- Protein
- 26.4 g
- Carbs
- 5.8 g
- Fat
- 6.2 g
- Fiber
- 1.2 g
- Sugar
- 3.1 g
Estimated, and offered as a guide rather than a medical figure.
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Questions people ask
Can you use Greek yogurt instead of mayo with tuna?
Yes. Greek yogurt provides a similar creaminess to mayonnaise but with more protein and fewer calories. It offers a slight tang that complements the tuna, provided you use a full-fat version for the best texture and mouthfeel.
Does Greek yogurt go well in tuna salad?
Yes. It creates a lighter, brighter flavour profile than traditional mayo. The acidity of the yogurt works with the lemon juice to cut through the richness of the albacore tuna and the savoury notes of the Dijon mustard.
How do you make Greek yogurt tuna salad?
Drain 400 g of tuna and mix it with 200 ml of Greek yogurt, mustard, and lemon juice. Stir in diced celery and red onion, then season with salt and pepper. Chill for 5 minutes before serving to let the flavours meld.
About the author
Makeva
Makeva is a home‑cook who loves crafting approachable meals that balance flavor and nutrition. She specializes in quick weeknight dinners, hearty soups, and wholesome baked goods, sharing step‑by‑step guidance and practical tips. Readers can expect clear instructions, adaptable recipes, and a friendly tone that encourages confidence in the kitchen.
