Avocado Tuna Salad
Try this easy Avocado Tuna Salad recipe for a quick and healthy meal. We ditch the mayo for creamy avocado in this fresh twist on the classic.
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Simple recipes like this gluten-free Tuna and Avocado Salad make eating healthy a breeze! We also love this Trail Mix Salad and this Easy Chicken Vegetable Soup for easy, nutritious lunches. Check out all of our Gluten Free Recipes for inspiration.
Why You Will Love This Recipe
Ingredients
Find the complete ingredient list, with measurements, in the recipe card below.
- Avocado – A ripe avocado is best.
- Lemon Juice – We use lemon juice for its fresh taste and to prevent the avocado from browning.
- Red Onion – Finely diced red onion brings balance with its savory and slightly sweet flavor.
- Celery – This adds a crisp and crunchy texture.
- Canned Tuna – We recommend pole and line-caught wild skipjack or white albacore tuna for its sustainability.
- Dill – Both dried and fresh dill will work well.
- Salt + Black Pepper – These round out the seasonings.
Expert tip! Based on my firsthand experience, choose a ripe avocado by removing the stem at the top and checking the color beneath. The avocado should be ripe and ready to enjoy if it is green underneath the stem.
Equipment
Sharp Knife and Cutting board – For chopping the veggies.
Mixing Bowl – A large mixing bowl gives you ample room for stirring.
Instructions
Scroll to the recipe card at the bottom for the FULL recipe details.
Step 1
We basically follow the classic tuna salad method we all know and love.
First, finely chop up the celery and red onion and place them in a large mixing bowl.
Step 2
Then, add lemon juice, sea salt, pepper, dill, and avocado.
The creamy texture of the avocado will mimic the richness of the mayonnaise without the saturated fat.
Step 3
Next, mash all this together with a fork.
The lemon juice prevents the avocado from browning, making this easy lunch a good option for meal prep.
Step 4
Finally, add in the drained tuna and give everything one last mix to combine.
Substitutions
- Switch up the flavor by substituting the dill for different herbs like parsley or cilantro.
- Swap the lemon juice for lime juice for a little less tartness.
- Greek yogurt can be used instead of the avocado.
- Chunk light tuna is a substitute for the albacore.
Recipe Variations
- Boost the dill flavor by adding a tablespoon of chopped dill pickle.
- Add half a tablespoon of dijon mustard or a couple of splashes of hot sauce for a spicier taste.
- Give this recipe a Mediterranean vibe by adding chopped cucumber, tomatoes, and feta cheese.
- Bulk it up even more by adding whole grains such as brown rice or quinoa.
- Are you looking to make the classic? Try this delicious Tuna Melt recipe for the cheesy version.
- Swap the protein and create an avocado chicken salad instead.
Serving Suggestions
- Enjoy as a salad in a bowl or as a sandwich filler. If you want to keep the carbohydrates low, use romaine lettuce to make lettuce wraps with this healthy tuna salad recipe.
- Scoop it up with healthy crackers or tortilla chips.
- Save the shells and stuff the salad into them once it is mixed for a fun presentation. It also saves doing extra dishes. Bonus!
FAQS
This recipe is low carb and keto, both of which are considered excellent weight loss programs. This recipe also has lots of fiber, healthy fats, and protein, which may help keep you full and satisfied. However, this recipe is NOT low in calories, so that is a factor if you are calorie counting.
Avocado tuna salad can be a healthy option as it provides a good source of protein, healthy fats, vitamins, and minerals.
Storage Tips
To Store: Keep this tuna salad in an airtight container or cover the bowl tightly with plastic wrap and keep it in the fridge for up to 2 days.
To Freeze: We do not recommend freezing this recipe as the taste and texture could be compromised.
More Recipes with Avocado
**This recipe was originally posted on May 22, 2013, and updated on January 21, 2019, and updated again on January 20, 2024, with recipe notes, writing, and photos.**
If you’ve tried our Tuna Avocado Salad, please rate the recipe and let us know how it turned out by leaving a comment below. We’re always interested in feedback!
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Avocado Tuna Salad
Ingredients
- 1 avocado
- 1 tbsp lemon juice
- 3 tbsp diced red onion
- 2 tbsp diced celery
- 1 can of tuna drained
- ½ tsp dill
- ⅛ tsp sea salt
- ⅛ tsp black pepper
Instructions
- Add chopped onion and celery, lemon juice, and seasonings to a large mixing bowl
- Cut the avocado in half, scoop out the flesh, and place it all in the bowl.
- Mash everything well with a fork.
- Drain the tuna and add it to the bowl and mix again.
- Place it back into the avocado shells for a fancy presentation.
Video
Notes
- Enjoy as a salad in a bowl or as a sandwich filler. If you want to keep the carbohydrates low, use romaine lettuce to make lettuce wraps with this healthy tuna salad recipe.
- Scoop it up with healthy crackers or tortilla chips.
- Switch up the flavor by substituting the dill for different herbs like parsley or cilantro.
- Add half a tablespoon of dijon mustard or a couple of splashes of hot sauce for a spicier taste.
- Swap the lemon juice for lime juice for a little less tartness.
- Store in an airtight container or cover the bowl tightly with plastic wrap and keep it in the fridge for up to 2 days.
