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Home » Recipes » Sandwiches

Simple Tuna Salad

by Allison Campbell · Last updated Oct 9, 2025 · This post may contain affiliate links · Leave a Comment

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This homemade tuna salad is one of my all-time favorite sandwich recipes to make (this egg salad is another.) It's super fast to prepare (just 10 minutes!) but has that deli-quality taste that's perfect for a quick tuna sandwich.

I actually love this recipe so much because it's also delicious over greens for a wholesome lunch during the week. I'll often pair it with some soup I made the night before, like this butternut squash soup lately (so good!) It also makes a seriously good tuna melt.

And I can attest that it's very much kid-approved for an easy lunch box option. Hope you love it as much as we do here. 🙂

Tuna salad in a grey serving bowl on a blue and tan plaid napkin.

🌿 Ingredients

Ingredients for tuna salad arranged on a marble countertop.

I like using no-salt added tuna packed in water, but really any variety will work. Albacore tuna is best if you like a flakier texture and milder taste.

Pro tip: Need a substitute for the mayo or want to make this recipe egg-free? Plain Greek yogurt works just as well and it's also delicious!

See recipe card below for exact quantities.

📝 Instructions

Tuna salad ingredients in a glass mixing bowl.

Step 1: Finely chop the celery and red pepper, and finely dice the onion. (If you'd like to garnish your salad with parsley, chop a sprig or so as well.)

Then, drain the tuna and use a fork to flake the meat as you add it to a mixing bowl, and add the rest of the ingredients except the parsley to the bowl.

Homemade tuna salad in a glass mixing bowl.

Step 2: Use a large spoon to mix the ingredients together, adding a little extra mayo if needed.

Sprinkle your tuna salad with parsley if desired, and serve as is or on some sliced bread with lettuce and tomato for a tuna sandwich.

💭 FAQ

Why isn't my tuna salad sticking together?

If your tuna salad isn't holding together, simply add a little extra mayonnaise and mix again, repeating this step until it's more spreadable.

Do I need to use all of the veggies in this recipe or can I skip one?

If you don't have everything on hand, not to worry! I like to use at least a little red onion, but if you don't have celery or red pepper feel free to leave one or both out. You could also use a little pickle relish for a nice tangy crunch.

What kind of tuna should I use?

Any variety of canned tuna will work for this recipe. For best results, albacore tuna salad packed in water will yield a nice flaky, firm texture. I look for no-salt added tuna, but you can adjust the amount or sea salt you add to the recipe accordingly.

Can I make this tuna salad in advance?

Most definitely, yes! Tuna salad is a great option for meal prep lunches. Simply make a batch the evening before, and assemble sandwiches in the morning. Feel free to double the recipe if needed.

🍳 Recipe

Tuna salad in a grey serving bowl.

Simple Tuna Salad

Allison Campbell
No ratings yet
This easy tuna salad recipe features fresh veggies like red pepper and celery for a delightful crunch, perfect for a quick tuna sandwich.
Print Recipe Pin Recipe
Prep Time 10 minutes mins
Total Time 10 minutes mins
Servings: 4
Course: Lunch
Cuisine: American
Calories: 209
Ingredients Equipment Method Nutrition Notes
Prevent your screen from going dark

Ingredients
  

  • 1 rib celery finely chopped
  • 2 tablespoons red bell pepper finely chopped
  • 1 sprig fresh parsley finely chopped (optional, to garnish)
  • 2 tablespoons red onion finely diced
  • 2 cans tuna 5 ounces each
  • ⅓ cup mayonnaise or to taste
  • 1 teaspoon fresh lemon juice
  • ¼ teaspoon garlic powder
  • sea salt to taste
  • freshly ground black pepper to taste
Optional ingredients for a tuna sandwich
  • 8 slices whole-grain bread
  • 4 slices lettuce
  • 4 slices tomato

Equipment

  • cutting board
  • chef's knife
  • mixing bowl

Method
 

  1. Prep: Finely chop the celery, red pepper and parsley (if using), and finely dice the onion. Drain the tuna and use a fork to flake the meat as you add it to a mixing bowl. Add the rest of the ingredients except the parsley to the bowl.
    1 rib celery, 2 tablespoons red bell pepper, 1 sprig fresh parsley, 2 tablespoons red onion, 2 cans tuna, ⅓ cup mayonnaise, 1 teaspoon fresh lemon juice, ¼ teaspoon garlic powder, sea salt, freshly ground black pepper
  2. Mix: Use a large spoon to mix the ingredients well, adding a little extra mayo if necessary to hold everything together.
  3. Enjoy: Sprinkle your tuna salad with parsley if desired, and serve as is or on some sliced bread with lettuce and tomato for a tuna sandwich.

Nutrition

Calories: 209kcalCarbohydrates: 1gProtein: 17gFat: 15gSaturated Fat: 2gPolyunsaturated Fat: 9gMonounsaturated Fat: 3gCholesterol: 38mgSodium: 313mgPotassium: 201mgFiber: 0.4gSugar: 1gVitamin A: 272IUVitamin C: 7mgCalcium: 23mgIron: 2mg

Notes

Storage: Tuna salad will last for up to 5 days in a covered container in the fridge.
Meal prep: For tuna sandwiches, make the tuna salad the evening before (doubling the recipe if necessary) and assemble sandwiches in the morning.

Did you make this recipe?

I'd absolutely love for you to leave a review!

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