Creamy Tuna Macaroni Salad Recipe for Picnics & Potlucks

Tuna Macaroni Salad (also called Tuna Pasta Salad) is a timeless, easy-to-make side or main dish. It combines elbow macaroni, canned tuna, hard-boiled eggs, peas, and crunchy vegetables with a creamy, tangy mayonnaise dressing.

This version of Tuna Macaroni Salad is a family favorite. It works equally well as a hearty main course or a flavorful side dish at gatherings. The recipe stretches easily and delivers familiar comfort in every bite.

Whether your family serves it as the main meal or alongside other dishes, this pasta salad is simple, filling, and full of flavor. It’s a great make-ahead option for picnics, potlucks, or busy weeknights.

How to make Tuna Macaroni Salad:

Cook the pasta according to the package directions. Rinse under cold water and let the noodles cool. Make sure frozen peas are thawed before adding them. Cooling the pasta prevents the dressing from becoming watery.

Whisk the dressing ingredients together in a small bowl. In a large bowl combine the cooked pasta with the tuna, vegetables, and eggs, then gently stir in the dressing until everything is evenly coated.

Ingredient Notes:

• Elbow Macaroni: Any small pasta such as rotini or shells will work.
• Mayonnaise: Light or regular mayo, based on preference.
• Sweet Pickle Relish: Adds a touch of sweetness and texture.
• Sugar: A small amount helps balance flavors.
• Salt and Pepper: Season to taste.
• Lemon Juice: Brightens the dressing.
• Canned Tuna (in water): Drain well and flake with a fork for even distribution.
• Celery: Diced for crunch.
• Yellow Onion: Finely diced for flavor.
• Frozen Peas: Thawed before mixing.
• Hard-Boiled Eggs: Peeled and diced.

Directions:

Step One – Cook 16 oz elbow macaroni according to package directions. Drain, rinse with cold water, and set aside to cool.

Step Two – In a small bowl combine 1 cup mayonnaise, 1/2 cup sweet pickle relish, 1 tablespoon sugar (or to taste), 1 teaspoon salt (or to taste), 1/2 teaspoon pepper (or to taste), and 1 tablespoon lemon juice. Mix until smooth and set aside.

Step Three – In a large bowl combine the cooled macaroni, three 5-oz cans of drained tuna, 4 ribs of diced celery, 1/2 cup diced yellow onion, and 1 cup thawed frozen peas. Gently mix to combine.

Step Four – Pour the mayonnaise mixture over the pasta and gently stir until everything is evenly coated.

Step Five – Peel and dice 3 large hard-boiled eggs and fold them into the salad. Mix gently one more time.

Step Six – Cover and refrigerate the salad for several hours to chill and let flavors meld. Serve cold.

Can I use a different noodle for this recipe?

Yes. Elbow macaroni is classic, but rotini, shells, or other small pasta shapes work just as well and hold the dressing nicely.

Can I make Tuna Pasta Salad ahead of time?

Absolutely. Prepare the salad, cover it, and refrigerate. Making it up to 24 hours in advance is fine and often improves the flavor as the ingredients meld.

Try some other pasta salad ideas:

Taco Pasta Salad – a zesty summer side with taco seasoning, corn, peppers, green onions, and shredded Mexican cheese.

Italian Pasta Salad – a hearty, flavorful salad with Italian-style dressing and classic antipasto ingredients.

Pizza Pasta Salad – pasta tossed with Italian dressing and parmesan, loaded with pizza toppings for a crowd-pleasing side.

If you try this recipe, please leave a comment to share how it turned out. I love seeing photos and hearing variations people enjoy.

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