Hawaiian Macaroni Salad is a creamy, tangy, and slightly sweet pasta salad that’s a staple in Hawaiian plate lunches. Unlike traditional macaroni salads, this island-style version features tender pasta, grated vegetables, and a rich, mayonnaise-based dressing that sets it apart with its simplicity and bold flavor.

Why You’ll Love This Recipe

This Hawaiian Macaroni Salad is the perfect side dish for BBQs, picnics, and potlucks. It’s incredibly easy to make with pantry staples, and it delivers a delicious balance of sweet, tangy, and savory in every bite. The secret lies in the cooked pasta soaked in vinegar and the generous use of mayonnaise for that creamy, authentic taste. Whether served with grilled meats or eaten on its own, this dish is always a hit.

ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Elbow macaroni
Apple cider vinegar
Mayonnaise (preferably Best Foods or Hellmann’s)
Whole milk
Sugar
Carrot, finely grated
Celery, finely chopped (optional)
Onion, finely grated
Salt
Pepper

directions

Cook the elbow macaroni in salted water according to package instructions until very soft (softer than al dente). Drain well.
While the pasta is still warm, sprinkle apple cider vinegar over it and toss to coat. Let it sit and cool completely.
In a large mixing bowl, whisk together mayonnaise, milk, and sugar until smooth.
Add grated carrot, celery (if using), and onion to the bowl. Mix to combine.
Once the macaroni has cooled, fold it into the dressing mixture until fully coated.
Season with salt and pepper to taste.
Cover and refrigerate for at least 2 hours (preferably overnight) to allow flavors to meld.
Stir before serving and adjust seasoning if needed.

Servings and timing

This recipe makes about 8 servings.
Prep time: 15 minutes
Cook time: 10 minutes
Chill time: 2 hours (minimum)
Total time: 2 hours 25 minutes

Variations

Spicy kick: Add a dash of hot sauce or diced jalapeños for some heat.
Protein boost: Stir in diced ham, tuna, or shredded chicken.
Tropical twist: Add a bit of crushed pineapple for sweetness.
Vegan version: Use vegan mayo and plant-based milk.
Extra crunchy: Add more chopped celery or red bell peppers for texture.

storage/reheating

Store Hawaiian Macaroni Salad in an airtight container in the refrigerator for up to 4 days.
This dish is best served cold or at room temperature. Do not freeze, as the texture of the pasta and dressing will be compromised. Reheating is not recommended since it is meant to be served chilled.

FAQs

How is Hawaiian macaroni salad different from regular macaroni salad?

Hawaiian macaroni salad is creamier, slightly sweeter, and uses very soft pasta. It often includes simple ingredients like carrot and onion, and the dressing is more mayo-forward.

Can I make Hawaiian macaroni salad ahead of time?

Yes, in fact, it’s best to make it ahead and let it chill for several hours or overnight for the flavors to fully develop.

What type of mayo is best for Hawaiian macaroni salad?

Best Foods or Hellmann’s mayonnaise is traditionally used for authentic flavor and creaminess.

Why does the pasta need to be overcooked?

Overcooking the pasta helps it absorb the vinegar and dressing better, which contributes to the salad’s signature texture and flavor.

Can I use a different pasta shape?

Elbow macaroni is traditional, but small pasta shapes like shells or ditalini can work in a pinch.

Is this salad served warm or cold?

It is always served cold or at room temperature.

Can I omit the onions or carrots?

Yes, but they add flavor and texture. You can adjust quantities or substitute with other finely grated vegetables.

How long can this salad sit out at a picnic?

No more than 2 hours at room temperature. If it’s hot outside, keep it chilled in a cooler.

Is Hawaiian macaroni salad gluten-free?

Not unless you use gluten-free pasta. All other ingredients are typically gluten-free.

Can I freeze leftovers?

Freezing is not recommended. The texture of the mayo and pasta will change after thawing.

Conclusion

Hawaiian Macaroni Salad is a no-fuss, creamy, and comforting side dish that adds island flair to any meal. With its simple ingredients and rich flavor, it’s easy to see why this classic is a favorite at gatherings and lunch plates alike. Perfectly paired with grilled meats or enjoyed on its own, this recipe is a must-try for fans of bold, satisfying sides.

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Hawaiian Macaroni Salad