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This healthy tuna salad is loaded with protein, veggies, and healthy fats that are sure to keep you full throughout the day! A classic and flavorful dish that is perfect to make in advance and enjoy throughout the week. Just as delicious on its own as it is on a sandwich or over salad greens. Ready in just 10 minutes!
The best tuna salad
If you are looking to switch up your meal prep routine or simply want to try a new spin on a classic recipe, this tuna salad recipe is a must try!
It is a great way to incorporate more whole foods into your day and can be easily modified to fit your dietary needs.
We make this recipe all the time for busy weeks, travel days, or just to have on hand in the refrigerator for a quick protein-rich option whenever we’re short on time.
And just like this Easy Chicken Salad recipe, or Deviled Egg Salad, you can serve it in so many different ways! It makes great sandwiches and is equally delicious served with cut veggies, crackers, chips, or inside half of an avocado.
Recipe features
- Packed with protein: Tuna is a great source of protein! One serving of this salad contains about 17 grams.
- Easy to customize: One of the best things about tuna salad is that it’s easy to customize to your preferences. You can add different vegetables, herbs, spices, and condiments to create a flavor profile that you love.
- Super flavorful and full of texture: Made with the perfect blend of creamy mayonnaise, zippy and bright condiments, fresh herbs, and texture-rich veggies, it is sure to be a hit.
- Quick to make: The simple prep means this recipe is ready in just 15 minutes.
- It’s versatile: This recipe can be enjoyed in so many different ways. You can serve it on top of a bed of greens for a light and refreshing salad, or you can layer it with lettuce and tomatoes on your favorite bread for a satisfying sandwich. You can also use it as a dip for veggies or crackers!
- Whole30 compatible, paleo-friendly, and keto-friendly!
Ingredients and substitutions
You can find the full list of ingredients along with measurements in the recipe card below. These are my ingredient notes and recommendations for easy swaps and substitutions!
Tuna salad sometimes has a bad reputation for being unhealthy and loaded with unnecessary calories. But with a few careful choices of ingredients, it can be a wholesome, nutrient-dense meal!
Canned Tuna
The star of the show, canned tuna, is the protein-packed base of tuna salad. Look for tuna that is packed in water for a lean protein option.
Red Onion
Red onion adds a sharp and slightly sweet flavor. Finely chop the onion and mix it in well for a burst of flavor in every bite. White onion or green onion are great alternatives.
Celery
Celery adds a satisfying crunch. It can be omitted if you don’t like celery, though I would recommend substituting another crunchy veggie like radish or bell peppers for texture!
Parsley
We love the fresh and herbaceous flavor of parsley in tuna salad. Fresh dill is a great substitute.
Mayonnaise
Mayonnaise is a classic ingredient in tuna salad, but not all mayonnaise is created equal! We love avocado oil mayonnaise for its healthy fats and lack of highly processed soy or canola oil. This is the store bought brand of mayonnaise I use, and this Homemade Avocado Oil Mayonnaise is a great option if you want to try making your own!
I give a range of measurements for mayonnaise in the recipe because how much you use is up to your personal preference.
Dijon Mustard
Dijon mustard adds a tangy and slightly spicy flavor to your tuna salad. Look for a Dijon mustard that is made with Whole30-compatible ingredients to keep this recipe Whole30. There are so many delicious types of mustard out there – feel free to play around with what you have on hand!
Lemon Juice or Red Wine Vinegar
A splash of acidity is essential to balance the other flavors. Use either fresh lemon juice or red wine vinegar to add a bright and tangy note to the dish.
Salt and Pepper
I always recommend seasoning with salt and pepper to taste. Everyone’s preference is a little different, and the sodium content in your mayonnaise and tuna can effect the overall saltiness of the recipe.
What Kind of Canned Tuna is Best for Tuna Salad
When it comes to making tuna salad, choosing the right canned tuna is crucial for the recipe’s success.
For the best texture and flavor, opt for tuna canned in water rather than oil. Oil-packed tuna tends to be heavier, which can alter the salad’s texture and make it difficult to mix in other ingredients evenly.
Water-packed tuna will give your tuna salad a fresher taste.
Another factor to consider is the type of tuna you choose.
Albacore tuna has a milder flavor and firmer texture, making it a popular choice for tuna salad. However, it’s important to note that albacore typically contains higher levels of mercury compared to other types of tuna.
If you’re concerned about mercury levels, you can use skipjack or light tuna instead, which is lower in mercury and less expensive.
Consider Sustainability: When considering the sustainability of canned tuna, look for tuna that is labeled as “pole and line caught” or “dolphin safe.” These labels indicate that the tuna was caught using methods that are environmentally friendly and do not harm other marine life.
How to make Tuna Salad
Making tuna salad is quick and easy – and done in just 15 minutes!
Step-by-step instructions
Step 1: Drain and flake tuna
Drain tuna and transfer to a large bowl. Break apart using a fork.
Step 2: Add all remaining ingredients except salt and pepper
Add all remaining ingredients except salt and pepper – red onion, celery, parsley mayonnaise, mustard, and lemon juice. Mix to thoroughly combine. Season to taste with salt and black pepper, and add a little more mayonnaise if desired.
Step 3: Serve and enjoy!
Serve immediately or store in a covered container in the refrigerator until ready to serve.
How to make tuna salad without mayo
As tasty as mayonnaise is, it’s not for everyone.
But you can still enjoy a delicious tuna salad without using mayo! Here are some alternatives to consider.
Greek yogurt: Greek yogurt is a popular substitute for mayonnaise in tuna salad. It has a similar creamy texture and tangy flavor, making it a great replacement. Plus, it’s high in protein and lower in fat and calories compared to mayonnaise.
Avocado: If you’re a fan of avocado, you can use it to make a creamy tuna salad without mayo. Just mash up a ripe avocado and mix it with your tuna, along with a little bit of extra lemon juice. This will give your tuna salad a fresh, bright flavor that’s perfect for the warmer months!
Recipe variations
You can easily change the flavor of your tuna salad by experimenting with different seasonings and ingredients.
Here are a few ideas to get you started:
- Try using different herbs like fresh dill, cilantro, chives, or basil.
- Add some extra veggies for more nutrients and texture. Diced bell pepper, cucumbers, or cabbage would all be delicious!
- Stir in some nuts or seeds for a lovely crunch.
- Add a bit of sweetness by including some diced apples or grapes.
- Perk up the flavor even more by throwing in some finely diced pickles, chopped capers, or jalapeño pepper.
What goes with tuna salad?
While absolutely delicious on its own, there are so many tasty and healthy options to pair tuna salad with.
- For a light and refreshing meal, try serving your tuna salad with cucumber slices, cut carrots, or celery sticks or as a lettuce wrap.
- If you prefer something heartier, consider serving it on top of a bed of mixed greens or spinach for a delicious salad, or on your favorite toasted bread as a sandwich.
- And for a more filling option, you could add some sliced hard-boiled eggs or avocado.
- It’s also delicious as a dip with crackers or chips!
Storage and freezing
How long will homemade tuna salad last in the fridge?
Making tuna salad ahead of time is a game-changer for busy schedules.
But how long can you keep it in the refrigerator before it goes bad?
If stored properly in an airtight container, homemade tuna salad can last in the refrigerator for up to four days. However, it is essential to use fresh ingredients and to ensure that the tuna salad has been properly refrigerated at all times.
Important note: If using avocado in your tuna salad or mashed avocado instead of mayonnaise, it’s best to eat it right away, as the avocado will start to turn brown the longer it sits.
Can you freeze tuna salad?
Yes, you can freeze tuna salad! However, you should keep in mind that the texture and taste may be affected once it’s thawed. The mayo in the tuna salad can separate and become watery, so it’s best to freeze it in an airtight container to minimize any air exposure. When you’re ready to use it, let it thaw in the refrigerator overnight, give it a good stir to redistribute any separated ingredients, and add a little extra mayonnaise before serving if needed.
Did you love this healthy tuna salad? Try these other delicious salad recipes!
- Smashed Chickpea Salad
- Whole30 Chicken Salad
- Curried Chicken Salad with Cashews
- Healthy Shrimp and Avocado Salad
- Easy Gluten Free Italian Pasta Salad
If you enjoyed this recipe, we’d love it if you would take 5 seconds to rate and review it below!It’s also super helpful for other readers if you share any modifications you made to the recipe.
Thank you for sharing your kitchen with NK. We’re so grateful you’re here!
Easy + Healthy (10-Minute!) Tuna Salad
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- Author: Nyssa Tanner
- Total Time: 10 minutes
- Yield: 4 servings 1x
- Diet: Gluten Free
Description
This healthy tuna salad is loaded with protein, veggies, and healthy fats that are sure to keep you full throughout the day! A classic and flavorful dish that is perfect to make in advance and enjoy throughout the week. Just as delicious on its own as it is on a sandwich or over salad greens. Ready in just 15 minutes!
Ingredients
Scale
- 2 5-ounce cans water packed tuna, drained
- 1/4 cup finely diced red onion
- 2 stalks celery, finely diced (about 1/2 cup)
- 2 tablespoons chopped parsley
- 1/3 – 1/2 cup avocado oil mayonnaise, based on your preference (try this recipe for avocado oil mayonnaise for a homemade option!)
- 1 teaspoon Dijon mustard
- 2 teaspoons lemon juice or red wine vinegar
- 1/2 teaspoon kosher salt, or to taste
- 1/4 teaspoon black pepper, or to taste
Instructions
- Drain tuna and transfer to a large bowl. Break apart into small pieces using a fork.
- Add all remaining ingredients except salt and pepper – red onion, celery, parsley mayonnaise, mustard, and lemon juice. Mix to thoroughly combine. Season to taste with salt and black pepper and add a little more mayonnaise if desired.
- Serve and enjoy! Serve immediately or store in a covered container in the refrigerator until ready to serve.
Notes
If stored properly in an airtight container, homemade tuna salad can last in the refrigerator for up to four days. However, it is essential to use fresh ingredients and to ensure that the tuna salad has been properly refrigerated at all times.
You can freeze tuna salad. However, it’s important to keep in mind that the texture and taste may be affected once it’s thawed. The mayo in the tuna salad can separate and become watery, so it’s best to freeze it in an airtight container to minimize any air exposure. When you’re ready to use it, let it thaw in the refrigerator overnight, give it a good stir to redistribute any separated ingredients, and add a little extra mayonnaise before serving if needed.
- Prep Time: 10 minutes
- Cook Time: 0 minutes
- Category: Salad
- Method: No cook
- Cuisine: American
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