No-Mayo Tuna Salad with Greek Yogurt and Avocado
This No-Mayo Tuna Salad swaps the traditional mayonnaise for protein-packed Greek yogurt and heart-healthy avocado, creating a creamy, refreshing twist on a classic dish. Packed with lean tuna, crunchy veggies, and tangy lemon juice, it’s perfect for sandwiches, wraps, lettuce cups, or eating straight from the bowl. High in protein, low in carbs, and full of flavor!
Time Breakdown
Prep Time: 10 minutes
Total Time: 10 minutes
Ingredients
(Serves 3–4)
2 (5 oz) cans tuna in water, drained
1 ripe avocado
1/3 cup plain Greek yogurt (full-fat or 2%)
1 tablespoon fresh lemon juice
1/4 cup red onion, finely diced
1/4 cup celery, finely diced
1/4 cup cucumber or bell pepper, diced (optional crunch)
1 tablespoon fresh dill or parsley (optional)
Salt and pepper, to taste
Pinch of garlic powder (optional)
Optional toppings: cherry tomatoes, sprouts, everything bagel seasoning
Instructions
Step 1: Mash the Avocado
In a medium bowl, mash the ripe avocado with a fork until smooth but still a bit chunky.
Step 2: Mix the Dressing
Add Greek yogurt and lemon juice to the avocado. Mix until creamy and well combined.
Step 3: Add Tuna and Veggies
Stir in the drained tuna, red onion, celery, and any optional vegetables or herbs you like.
Step 4: Season
Add salt, pepper, garlic powder, and herbs. Mix gently to combine. Taste and adjust seasonings as needed.
Step 5: Serve
Serve immediately or chill for 15 minutes for best flavor. Enjoy with lettuce wraps, in a sandwich, on whole grain crackers, or by itself!
Tips & Notes
Make it spicy: Add diced jalapenos or a squirt of sriracha.
Keep it fresh: Add lemon juice right after cutting the avocado to prevent browning.
Make it ahead: Store in an airtight container in the fridge for up to 2 days.
Keto option: Serve with cucumber slices or in avocado halves for a low-carb meal.
Protein boost: Add a hard-boiled egg or chickpeas.
Frequently Asked Questions
Can I use flavored Greek yogurt?
Stick with plain, unsweetened Greek yogurt to avoid unwanted sugar and flavors.
What type of tuna is best?
Solid white albacore or chunk light tuna in water both work great.
Is this good for meal prep?
Yes, just keep it refrigerated and consume within 2 days for best texture and taste.
Can I make this dairy-free?
Yes! Swap Greek yogurt with a dairy-free yogurt or simply add more avocado.
How do I prevent it from browning?
Mix the lemon juice in well and store in an airtight container with plastic wrap pressed directly on top of the salad.
Nutritional Information
Calories: 220
Protein: 22g
Fat: 12g
Saturated Fat: 2g
Carbohydrates: 7g
Fiber: 4g
Net Carbs: 3g
Sugar: 2g
Sodium: 350mg