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Tuna Macaroni Salad is an easy side dish made with elbow macaroni and canned tuna in a creamy mayo dressing. Sweet pickle relish adds extra flavor while peas, onion, and celery add a pop of color and crunch.

A bowl of tuna macaroni salad

This tuna macaroni salad is a fun twist on classic macaroni salad. The base is pretty similar, though I omitted the cheese in this one and, obviously, added lots of canned tuna. The dressing is also slightly different, made with lemon juice instead of apple cider vinegar. It’s a classic dish I’ve been enjoying since I was a kid. Some things never go out of style!

Why I Love This Tuna Macaroni Salad Recipe

Here are a few reasons why I love this recipe.

  • Quick & easy. This tuna macaroni salad is beyond easy to make. The hardest and most time-consuming part is waiting for the water to boil. It takes less than 20 minutes from start to finish.
  • Creamy dressing. The dressing for this tuna salad is mayo-based with sweet pickle relish and lemon juice for extra flavor. The creaminess offers a lovely contrast to the crunchy vegetables.
  • Great for potlucks. This recipe makes 10 servings of this salad, making it perfect for gatherings like potlucks and picnics. It’s always one of my go-to’s when I need to feed a crowd.
Overhead view of ingredients needed to make tuna macaroni salad

Recipe Ingredients

This easy salad is made with just a handful of ingredients. Scroll down to the recipe card below for the exact measurements.

  • Elbow macaroni noodles – Or other preferred short pasta shape.
  • Frozen peas – Cooked and cooled ahead of time.
  • Red onion & celery – Add flavor and crunch to the salad.
  • Hard boiled eggs – I love making hard boiled eggs in the oven and using them in this recipe.
  • Sweet pickle relish – Adds flavor to the mayo dressing. Dill pickle relish can also be used.
  • Tuna – Be sure to grab tuna packed in water, not in oil.
  • Mayonnaise – The creamy base to the dressing.
  • Lemon juice – I highly recommend freshly squeezed if possible! It really brightens up the dish.
  • Salt & pepper

How To Make Tuna Macaroni Salad

It’s super quick and easy to make this salad. The most time-consuming part is boiling the pasta. The printable version of the instructions can be found in the recipe card below.

  • Cook the pasta. Boil the macaroni to al dente according to package instructions. Drain then set aside to cool.
  • Make the dressing. Whisk the mayo, relish, salt, pepper, and lemon juice together in a bowl.
  • Combine. Add the macaroni, veggies, eggs, and tuna to a bowl. Add the dressing and stir to combine.
  • Enjoy! Cover and refrigerate until ready to enjoy.
A bowl of tuna macaroni salad

Tips & Variations

Here are a few things I’ve found helpful to keep in mind when making this tuna macaroni salad, as well as a few easy variations.

  • Cool the pasta. After draining the pasta, I like to give it a bit of time to cool. Running it under cold water also helps to cool it and prevent it from continuing to cook.
  • Use tuna in water. I recommend using tuna packed in water for this salad. Tuna packed in oil makes the salad very oily plus it adds an olive oil flavor. Some tuna is pre-seasoned so look out for that too.
  • Skip the egg. The hard boiled egg can easily be omitted from this recipe if desired. I like to add it for extra protein and to bulk up the salad a bit but it’s completely optional.
  • Try it with shallot. If you’re not an onion fan, consider swapping the red onion for a shallot. It has a much milder flavor with hints of garlic, without the bite of biting into raw onion.
  • Add-ins. Consider adding in diced or shredded cheddar cheese and/or chopped red bell pepper.
Overhead view of a bowl of tuna macaroni salad

Serving Suggestions

While this tuna macaroni salad can be served as an entree and makes a great lunch on its own, I typically serve it as a side salad. It’s a great addition to potlucks and picnics. I love to serve it in the summer as a side to burgers and hot dogs. It makes such a casual, tasty, and easy dinner.

How To Store Leftovers

Tuna macaroni salad is best enjoyed within 2-3 days. Keep any leftovers stored in an airtight container in the fridge. I do not recommend freezing this salad.

More Pasta Salad Recipes

5 from 2 votes

Tuna Macaroni Salad

Tuna Macaroni Salad is an easy side dish made with elbow macaroni and canned tuna in a creamy mayo dressing. Sweet pickle relish adds extra flavor while peas, onion, and celery add a pop of color and crunch.
Prep: 5 minutes
Cook: 10 minutes
Total: 15 minutes
Servings: 10 people
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Ingredients 

Instructions 

  • Boil elbow macaroni according to package directions, drain and set aside to cool.
  • In a medium bowl, add the mayonnaise, pickle relish, salt, pepper and lemon juice. Whisk to combine.
  • Add the macaroni, peas, onion, celery, eggs and tuna to a large bowl.
  • Pour the dressing over the top and stir thoroughly to combine.
  • Cover and refrigerate until ready to serve.

Nutrition

Calories: 52kcalCarbohydrates: 6gProtein: 3gFat: 2gSaturated Fat: 1gPolyunsaturated Fat: 0.3gMonounsaturated Fat: 1gCholesterol: 56mgSodium: 291mgPotassium: 91mgFiber: 1gSugar: 3gVitamin A: 304IUVitamin C: 10mgCalcium: 16mgIron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

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5 from 2 votes

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4 Comments

  1. Mo says:

    5 stars
    I love this recipe. Great for potlucks.

    1. Jill says:

      Thank you Mo!

  2. Sherry Scott says:

    5 stars
    I am going to make this using dill relish instead of sweet, and it should be amazing!

    1. Jill says:

      Dill will work great! Thanks!