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no mayo tuna salad on toast with arugula

No-Mayo, High-Protein Tuna Salad

Greek yogurt adds extra protein and avocado adds healthy fats and fibre to a traditional tuna salad. This no-mayo option comes together in under 10 minutes. Add to toast, pitas, or wraps for a quick lunch.
Cuisine American
Keyword sandwich, tuna salad, wrap
Prep Time 10 minutes
Total Time 10 minutes
Servings 2


  • 120 grams canned tuna (packaged in water) (or about 4 ounces)
  • 1/2 a medium-sized avocado
  • 1/4 cup plain greek yogurt
  • 1/2 cup English cucumber, diced
  • 1/4 cup green olives, chopped
  • 1/4 cup fresh dill, chopped
  • 1/2 a lemon, juiced
  • 1 tsp garlic powder
  • Salt + pepper to taste


  • Dice cucumber, and chop olives and dill. Set aside.
  • Mash avocado in a large bowl. Then, add all other ingredients to the bowl.
  • Mix everything together until well-combined, adjusting seasons to taste.
  • Scoop tuna salad into lettuce wraps, or add it to sandwiches, toasts, pitas, or salads. Leftovers can be stored covered in the fridge for a few days.


*If you want to make a dairy-free version of this recipe, feel free to swap the greek yogurt for some extra avocado (about 1/4 of an avocado). The protein content won't be as high, but this recipe has plenty of protein from tuna as it is!