Recipe MicroCosm.

Japanese Macaroni Potato Salad

No ratings yet
Rate it:
Total time
30 min
Serves
4
Cuisine
Japanese
Japanese Macaroni Potato Salad

Ingredients

  • 2-3 (300-350 g) Russet potatoes, peeled and cut into 1.5 inch/4 cm chunks
  • 1/2 cup (60 g) dry macaroni
  • 2 large hard boiled eggs
  • 1 Persian cucumber (about 60 g), thinly sliced
  • 1/4 onion (40 g), thinly sliced
  • 1/3 carrot (40 g), thinly sliced or julienned
  • 2 slices (60 g) spam, ham, cooked bacon, or crispy chicken thigh, chopped
  • 1 tbsp (15 g) butter
  • 1 1/2–2 tbsp rice vinegar
  • 1/4 tsp black pepper
  • 1/2 tsp kosher salt
  • 1 tsp sugar
  • 1 tsp chicken stock powder or 1/2 tsp msg (optional)
  • pinch of ground nutmeg (optional)
  • 5-6 tbsp Japanese mayonnaise
  • 1 tsp Dijon mustard (optional)
  • 1-3 tbsp milk, as needed

Steps

  1. 1

    Thinly slice the cucumber and onions, sprinkle with about 1/4 tsp salt, and let sit for 10 minutes. Squeeze out as much excess moisture as possible. Peel and cut the potatoes into 1-inch chunks. Thinly slice the carrots into semi circles and set aside.

  2. 2

    Place the potatoes in a microwave-safe bowl with 2 tbsp water. Loosely cover and microwave for about 6 minutes, or until fork tender. Alternatively you can boil them until fork tender.

  3. 3

    Bring a pot of well-salted water to a boil. Cook the macaroni according to the package directions, adding 1 extra minute for a softer texture. If cooking the eggs at the same time, crack an egg into a bowl and gently lower them into the boiling water 5 minutes before the macaroni finishes cooking for fully set, creamy yolks. During the last minute of cooking, add the carrots to blanch. Drain everything well. Transfer to a large mixing bowl and add the butter while still hot, tossing to coat everything.

  4. 4

    Return the hot potatoes to the empty pot over medium heat for about 30-60 seconds, stirring gently to evaporate any excess moisture. Roughly mash about 1/3 (or to your liking) of the potatoes, leaving the remaining pieces chunky. Transfer to the bowl with the macaroni and immediately add the rice vinegar, salt, pepper, sugar, chicken stock powder (or MSG) and nutmeg (if using). Toss well and let cool for about 5 minutes.

  5. 5

    Add the cucumber, onion, egg (if using hard boiled), spam, mayo and dijon and fold everything together util evenly coated. If the salad looks a little dry, stir in another 1-2 tbsp mayonnaise or a splash of milk until it reaches your desired consistency. Taste and adjust the seasoning with additional salt, pepper, or mayonnaise if needed.

  6. 6

    Refrigerate for at least 30 minutes before serving to allow the flavours to meld. Serve chilled and enjoy!

Source: okonomikitchen.com·Own this recipe or photo? Request removal

Recipe MicroCosm.

A personal recipe library — just the recipes, no backstory.

Contact

Found a broken recipe, have a suggestion, or want to share a favorite?

Get in touch

Ask a question, report a broken recipe, or share a favorite.

Help keep Recipe MicroCosm free

This site has no ads and no paywall. If it’s saved you time in the kitchen, you can chip in toward hosting costs with a one-off tip.

Tips are entirely optional, aren’t a charitable donation or tax-deductible, and don’t unlock anything. Payment is handled by Buy Me a Coffee; we never see your card details.

Buy me a coffee
© 2026 Recipe MicroCosmPrivacy PolicyRecipes credited to their original sources. Own one? Request removal