Tossed in a creamy, tangy, and sweet dressing, this Japanese Macaroni Salad is the perfect side dish to make for your next BBQ cookout or potluck party. Get your salad fork ready and dig in! 

Japanese Macaroni Salad in a blue and white bowl.

I often get asked which Japanese dishes are great to serve as a side dish for summer BBQ and potluck. A few of our family favorites include Japanese Potato Salad, Harusame Salad (Japanese Glass Noodle Salad), and Grilled Rice Balls (Yaki Onigiri).

Today I’m adding another one to the list. It’s the crowd-pleasing, kid-friendly Japanese Macaroni Salad (マカロニサラダ).

Why You’ll Love Japanese Macaroni Salad

  • So delicious, and easy to make!
  • Very simple, pantry-friendly ingredients.
  • The creamy, tangy, and sweet dressing will make everyone come back for more.
  • Full of textural crunch.
  • Japanese mayo makes everything so darn good!

Big fan of Japanese Potato Salad? This will remind you of similar deliciousness. You might want to make extra because it will be gone in an instant!

Japanese Macaroni Salad in glass bowls.

How to Make Japanese Macaroni Salad

The Ingredients You’ll Need:

  • Macaroni – You can use other short pasta, or even spaghetti noodles (we call it Spaghetti Salad (スパゲッティーサラダ)).
  • Cucumber – Use Japanese or Persian cucumber. If you’re going to use English cucumber, slice in half lengthwise and remove the watery seeds with a spoon. I don’t recommend American cucumber for this recipe as the skin is thick.
  • Onion – I recommend using it for the texture and zing.
  • Ham – You can substitute it with shredded cooked chicken, canned tuna, imitation crab, or sweet corn.
  • Boiled Egg – Add richness, creaminess, and savoriness.

My Secret for the Seasoning

The majority of Japanese Macaroni Salad recipes may just call for Japanese mayo and black pepper. However, to season my Japanese Macaroni Salad, I always include these 3 items:

  1. Japanese Mayonnaise 
  2. Mizkan Natural Rice Vinegar
  3. Sugar

It’s a simple layering, but that’s what makes a difference! You’ll yield a much tastier and superior salad. Rich and creamy, yet refreshing. Sweet yet tangy. All at the same time! It’s so good that you’ll want to come back for more.

The Japanese Macaroni Salad isn’t what it is without Japanese mayo. Period. However, if you can’t get it, I’ve included a quick recipe to convert American mayo to Japanese mayo. It’s not exactly the same, but only if you absolutely can’t get it. You’ll also find my homemade Japanese mayonnaise in the recipe.

Mizkan Rice Vinegar | Easy Japanese Recipes at JustOneCookbook.com

The Right Vinegar for All Japanese Recipes

To give the salad a rounded acidity, I used Mizkan Natural Rice Vinegar in this recipe. Crafted with real organic ingredients, the rice vinegar has a mild tang, and refreshing aroma, and brings out the flavor beautifully.

You’ll find that I solely use Mizkan Natural Rice Vinegar in all my Japanese cooking. You can use it to toss, stir-fry, marinate, dress, and dip all kinds of Japanese-inspired dishes. The brand has been around in Japan for over 200 years and is known for using the finest ingredients and brewing according to traditional practices. If you wish to create authentic Japanese recipes at home, I always recommend using Mizkan.

With this rice vinegar in your pantry, you’ll be able to cook up many delicious Japanese dishes at home with confidence and ease!

Japanese Macaroni Salad in a blue and white bowl.

3 Tips to Make Macaroni Salad

1. Cook Macaroni for 1 Extra Minute

We are often trained to cook pasta till al dente. However, this might be the only time that you’re supposed to cook macaroni 1 extra minute. You can be a pasta rebel for once!

The reason why we cook the pasta longer for the salad is to create a tender, mochi-mochi texture. It melds together so much better with the rest of the ingredients. It’s personal taste, but many recipes would advise the same, and I’d recommend that too.

2. Let The Macaroni Cool Completely

After you cook the macaroni, drain well and season it immediately with olive oil, Mizkan Natural Rice Vinegar, and sugar. Let the macaroni absorb the hidden flavor while it’s still hot. The olive oil and sugar help to retain the moisture of the macaroni, resulting in a great texture throughout.

Then, let cool completely before dressing it with mayonnaise. If the macaroni is still hot, the mayo will separate, so you want to be patient.

3. Withdraw Moisture Out from Vegetables

Nobody likes a soggy salad. Therefore, it’s very important to withdraw moisture from the ingredients. If you add cucumber and onion, sprinkle salt and set aside for 5 minutes. You’ll see a small pool of water drawn from the vegetables in the bowl.

Now quickly rinse off salt from the vegetables and squeeze the water out before mixing with macaroni. If you don’t squeeze water out, the moisture will dilute the flavor.

Fun Variations

Since this Japanese Macaroni Salad is a staple during our BBQ season, I like making different variations to keep things fresh. You can swap ham with shredded cooked chicken, canned tuna, or imitation crab, and toss in extras like sweet corn.

For a punch of creative flavor, you can even add a touch of soy sauce, ponzu, Dijon or Japanese karashi mustard, or curry powder to the dressing.

The salad makes the most delicious accompaniment to this Traeger Baby Back Ribs, BBQ Short Ribs, and Teriyaki Burger.

But don’t think it only belongs to your backyard BBQs and cookouts in the park. You can totally serve it as a main meal for dinner!

Other Delicious Japanese Salad Recipes

Japanese Macaroni Salad in a blue and white bowl.

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Japanese Macaroni Salad in a blue and white bowl.

Japanese Macaroni Salad

4.73 from 47 votes
Tossed in a creamy, tangy, and sweet dressing, Japanese Macaroni Salad is the perfect side dish to make for your next BBQ cookout or potluck party. Get your salad fork ready and dig in!
Prep Time: 15 minutes
Cook Time: 15 minutes
Chill Time: 1 hour
Total Time: 1 hour 30 minutes
Servings: 4 (as side dish)

Ingredients
 
 

For the Macaroni

For the Salad

  • 1 large egg (50 g each w/o shell) (you can use 2 eggs for a more prominent egg taste)
  • ½ onion (3.5 oz, 100 g)
  • 2 Persian cucumbers (or 1 Japanese cucumber)
  • 1 tsp Diamond Crystal kosher salt (for the onion and cucumber)
  • 4 slices ham (3.5 oz, 100 g; or substitute canned tuna, shredded cooked chicken, or corn)

For the Dressing

Japanese Ingredient Substitution: If you want substitutes for Japanese condiments and ingredients, click here.

Instructions
 

  • Gather all the ingredients.
    Japanese Macaroni Salad Ingredients

To Make the Japanese Mayonnaise

  • You can make my Homemade Japanese Mayonnaise or modify American mayonnaise with Mizkan Natural Rice Vinegar and sugar. For 4 Tbsp of American mayonnaise (I use Best Foods/Hellmann’s Mayonnaise), add ½ Tbsp rice vinegar and ¾ tsp sugar. Whisk until the sugar dissolves.

To Boil the Macaroni

  • Start boiling 3 quarts (12 cups, 2.8 L) water in a large pot (I used a 3.5 QT pot). Once boiling, add 1 Tbsp Diamond Crystal kosher salt and 4 oz uncooked elbow macaroni. Cook 1 minute longer than the package instructions.
    Japanese Macaroni Salad 1
  • Drain the macaroni and transfer to a large bowl. While it‘s hot, add 2 tsp extra virgin olive oil.
    Japanese Macaroni Salad 2 NEW
  • Add 1 Tbsp rice vinegar (unseasoned) and 1 tsp sugar and mix well together. Set aside to let cool completely.
    Japanese Macaroni Salad 2.5

To Prepare the Egg

  • In a medium saucepan, add enough water to completely cover 1 large egg (50 g each w/o shell) and bring it to a boil over medium heat. Tip: If you want your egg yolk to be in the center, gently rotate the egg with chopsticks once in a while for the first 3 minutes.
    Japanese Macaroni Salad 3
  • Once boiling, turn the heat down to medium-low and set a timer for 12 minutes (or 9 minutes for a soft-boiled egg). Once it’s done cooking, bring the pot under running water to cool or immediately transfer the egg to an ice bath.
    Japanese Macaroni Salad 4
  • Peel the egg and chop it into small pieces.
    Japanese Macaroni Salad 5

To Prepare the Vegetables and Ham

  • Cut off the ends and peel ½ onion. Cut into thin slices along the grain.
    Japanese Macaroni Salad 6
  • Peel the skin of 2 Persian cucumbers alternately, leaving some part unpeeled (so it looks striped). Cut off the ends.
    Japanese Macaroni Salad 7
  • Thinly slice the cucumber with a knife or mandoline. Put the sliced cucumber and onion in a medium bowl.
    Japanese Macaroni Salad 8
  • Sprinkle 1 tsp Diamond Crystal kosher salt on the onion and cucumber and lightly massage by hand to evenly distribute the salt. Set aside for 5 minutes.
    Japanese Macaroni Salad 9
  • When you see liquid in the bowl, give the sliced vegetables a quick rinse to remove the salt.
    Japanese Macaroni Salad 10
  • Squeeze the liquid out and set aside.
    Japanese Macaroni Salad 11
  • Cut 4 slices ham into small pieces 2 inches long and roughly ⅛ inch thick. Set aside.
    Japanese Macaroni Salad 12

To Assemble the Macaroni Salad

  • When the macaroni is cool, add the ham, cucumber, and onion.
    Japanese Macaroni Salad 13
  • Mix well together. Add the chopped boiled egg.
    Japanese Macaroni Salad 14
  • Add 4 Tbsp Japanese Kewpie mayonnaise and ¼ tsp freshly ground black pepper. Mix it all together.
    Japanese Macaroni Salad 16
  • Taste the salad and see if you want to add more salt, pepper, or mayonnaise. Once seasoned, chill the salad for 1 hour in the refrigerator before serving.
    Japanese Macaroni Salad 17

To Store

  • You can keep the Japanese Macaroni Salad for up to 2–3 days in the refrigerator.

Nutrition

Calories: 316 kcal · Carbohydrates: 26 g · Protein: 11 g · Fat: 18 g · Saturated Fat: 4 g · Trans Fat: 1 g · Cholesterol: 68 mg · Sodium: 407 mg · Potassium: 234 mg · Fiber: 2 g · Sugar: 4 g · Vitamin A: 107 IU · Vitamin C: 3 mg · Calcium: 27 mg · Iron: 1 mg
Author: Namiko Hirasawa Chen
Course: Salad
Cuisine: Japanese
Keyword: cucumber, ham, japanese mayonnaise
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4.73 from 47 votes (37 ratings without comment)
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Why the oil? That’s new to me so I’m just curious.

Hi Kristi! Thank you for trying Nami’s recipe!
As Nami mentioned in this post, olive oil and sugar help to retain the moisture of the macaroni, resulting in a great texture throughout. Hope this helps!

Super good! Made it with lemon torchietti pasta instead of macaroni and it was delicious 🙂 Thank you for the easy recipe!5 stars

Hi Emily! Aww. We are so happy to hear you enjoyed Nami’s recipe!
Thank you for trying her recipe and for your kind feedback!🤗

thanks!! Love the photos of how to chop and the tips of what and why to buy!!5 stars

Hi Valerie! We are glad to hear you enjoyed Nami’s post.
Thank you so much for your kind feedback. Happy Cooking!

Hi Nami! I love your recipes and would love to try this, however I cannot find natural rice vinegar. Could I substitute it with apple cider vinegar? Could I also use maple syrup instead of sugar?

Thank you!

Hello, Beatrice. Thank you so much for taking the time to read Nami’s post and try her recipe.
Although apple cider vinegar may work, we have never tested this recipe using maple syrup. It might add a unique taste.
Because apple cider is sweeter than rice vinegar, you may not need to add as much sugar. Also, honey or maple syrup are considerably sweeter than sugar, and you only need roughly half to one-third of it to replace sugar. We hope this helps!

Made this for Memorial Day, and it was fantastic! Super easy, and delicious! A crowd pleaser. Am going to make this for Fourth of July.5 stars

Hi Amanda! Aww. We are so happy to hear everyone enjoyed the Japanese Macaroni Salad.
Thank you so much for reading Nami’s post and trying her recipe!

When you say Japanese mayo, are you talking about Kewpie (or something like it)? Or is this something different? 🙂

Hi Tracy! Thank you for reading Nami’s post and trying her recipe!
Yes, Kewpie is the very popular Japanese Mayo. Japanese Mayo has a rich egg flavor, a tangy and sweet taste, and is creamier in both color and texture than regular American mayonnaise.
You can also make Japanese Mayo using Nami’s Mayo recipe: https://www.justonecookbook.com/japanese-mayonnaise/
We hope this helps!

Hi, what can i substitute the vinegar with as i cant seem to find it in my local stores?

Hi Phy! Thank you very much for trying Nami’s recipe!
You can substitute the vinegar with lemon juice or lime juice.
We hope this helps!

おいしい
That’s my wife to it. It have a great taste and the mix with the cumber and onion makes it great.
The disch is a bit heavy but I guess it’s the macaron that do it.

Anyway a good side dish but we make a large portion of it and used for main.

And the homemade mayo make it top (even the mayo was a bit thine but tast was there)

B/regards
Lars5 stars

Made this with the Banza (chickpea) cavatappi pasta twice now. (I boiled it for 10 minutes, not extra.) Turned out great with the Japanese mayonnaise recipe. I cut the onions back by about a third, because the first batch was a bit too strong in mine. Second batch is perfect – I’m having some now!
Just figured I’d post in case anyone else was wondering how the chickpea pasta would work out. Totally worth it.

Thanks for this awesome recipe! I forgot how good these flavors are together.5 stars

This was great! It’s a nice touch to add a bit of mayo to it just before serving, as a lot of the mayo absorbs into the noodles while it rests. Makes it nice and creamy again. It’s perfect just as-is, but definitely accommodates other ingredients, like you said, when you want to try to customize it. I used thinly sliced carrots cut with the chrysanthemum shape cutter in mine, and added them with the other veggies to salt scrub and soak, to soften them up. It was really cute, but perhaps just finely shredded carrots would better match the dish, texture-wise. I just wanted to see something cute on my plate. Gotta keep the morale up these days! Lol.5 stars

very simple recipes and i m not difficult to follow that. i can cook for my kids cos they like japanese food

thank you

I love your recipes but the index is not user friendly and if I quickly want Macaroni salad I have to click and click and click. I wish you had an index that I could just type Macaroni salad and it would come up immediately. I spend way too much time searching for your wonderful recipes when I could be cooking them!!! Cheers, Vicky

All good Nami and thanks for your reply. It works now, no idea why I couldn’t do it before!!
Cheers, Vicky Yagi

Your japanese macaroni salad was absolutely delicious!! I made this for Memorial Day and let me say that we had to happily make another batch as a result of the salad being so popular. Needless to say, I forwarded your email to friends and family. Thank You! I truly love receiving your emails and recipes. Many Blessings for your continued success.

Sincerely,
Carmen5 stars