How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Tuna Avocado Salad?

You need 10 ingredients. The key ingredients include: 1 avocado Large, Diced, 1 cup tuna Roughly Chopped, 1 medium tomato Chopped, 1 onion Large, Chopped, and more.

Is Tuna Avocado Salad suitable as seafood?

Yes, Tuna Avocado Salad falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Tuna Avocado Salad?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Tuna Avocado Salad Recipe

Name: Tuna Avocado Salad
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 avocado Large, Diced; 1 cup tuna Roughly Chopped; 1 medium tomato Chopped; 1 onion Large, Chopped; 2 tablespoons mayonnaise; 2 tablespoons lemon juice; 1 tablespoon celery Chopped; 1/4 teaspoon black pepper; 3 lettuce Chopped; salt to taste

Fresh, crisp and full of flavor — this Tuna Avocado Salad is a must-try. Made with avocado, tomato, onion and mayonnaise. Easy step-by-step instructions…

This Tuna Avocado Salad relies on simple, everyday ingredients such as avocado large, diced, tuna roughly chopped, medium tomato chopped and onion large, chopped. It comes together quickly and makes 4 servings, at about 148 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Tuna Avocado Salad

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions