Make this Easy Japanese mayo recipe for a creamy, tangy, and slightly sweet condiment that elevates everything from sushi, sandwiches, salads, rice bowls, and even grilled vegetables. Known for its creamy umami flavor and extra-rich texture, this Japanese mayo easy recipe is a staple in Japanese homes It’s easy to make at your home with very simple ingredients and a few Asian pantry staples.
Table of contents
What is Japanese Mayonnaise?
Japanese mayonnaise is a creamy, tangy, and very slightly sweet condiment that’s a staple in Japanese kitchens.
This sweeter, richer, and creamier mayo is actually used in many Asian cultures’ cuisines and often can be seen in stores as “Kewpie mayo” brand.
It has key differences that make it uniquely delicious:
- Egg Yolk Only: Most Japanese mayo recipes use only the yolk (no whites), creating a richer, creamier texture, and yellow hue.
- Rice Vinegar: Gives it a gentle tang without the sharpness of standard distilled vinegar.
- Slightly Sweet: Japanese mayo has a mild sweetness, often from sugar or mirin, making it perfect for both savory and slightly sweet dishes.
- Umami-Rich: Some versions include umami enhancers, giving it a depth of flavor that’s ideal for sushi, sandwiches, and sauces. While some have msg, this recipe just adds salt.
- Versatile: It’s used on sushi rolls, drizzled over okonomiyaki (savory pancakes with cabbage, veggies, and protein), salads, sandwiches, grilled foods, corn, and even as an Asian dipping sauce.
Why Make It at Home?
- Flavor control: Adjust sweetness, saltiness, and tang to your liking.
- No preservatives: Unlike store-bought mayo, you control the ingredients.
- Cost-effective: A cup of homemade mayo costs less than store brands, and it tastes fresher.
- Impress guests: Homemade Japanese mayo instantly upgrades any dish, from snacks to dinner parties.
7 Popular Foods That Use Japanese Mayo
- Okonomiyaki (Japanese Savory Pancakes)
- A crispy, cabbage-filled pancake topped with okonomiyaki sauce, bonito flakes, and a drizzle of Japanese mayo for creamy balance.
- Takoyaki (Octopus Balls)
- These bite-sized, golden-brown snacks are finished with Japanese mayo, takoyaki sauce, and green onions.
- Sushi Rolls
- Often used inside or on top of rolls like spicy tuna, California rolls, or shrimp tempura for richness and creaminess.
- Katsu Sandwich (Katsu Sando)
- A crispy pork or chicken cutlet sandwich layered with Japanese mayo and tonkatsu sauce on fluffy milk bread.
- Japanese Potato Salad and in Korean potato salad
- Creamy, slightly sweet potato salad mixed with cucumbers, carrots, and Japanese mayo for a silky texture.
- Grilled Corn (Yaki Tomorokoshi)
- Corn on the cob brushed with a mix of Japanese mayo, soy sauce, and miso, then grilled for a smoky umami finish.
- Egg Salad Sandwich (Tamago Sando)
- Soft, crustless sandwich made with hard-boiled eggs and Japanese mayo—light, fluffy, and incredibly satisfying.
What Makes Japanese Mayo Different
Unlike typical Western mayonnaise, Japanese mayo:
- Uses rice vinegar for a gentle, tangy flavor.
- Uses egg yolks only for a richer, creamier texture.
- Has a slightly sweeter profile, making it balanced and versatile for a variety of dishes, as a drizzle, dip, or glaze.
Ingredients for Easy Japanese Mayo
- 3 large egg yolks (room temperature)
- 1/2 teaspoon Dijon mustard
- 1 tablespoon rice vinegar (or apple cider vinegar)
- 1 teaspoon lemon juice
- 1 cup neutral oil (vegetable, canola, avocado, or light olive oil)
- 2 teaspoons sugar (adjust for sweetness)
- 3/4 teaspoon salt – adjust to taste
Pro Tip: Use room temperature egg yolks to ensure smooth emulsification and prevent separation.
Equipment
Making Japanese mayonnaise at home is simple, but having the right tools makes it foolproof:
- Hand Blender: A hand blender or stick blender makes emulsifying easier and faster. While a whisk can work, you’ll also have a huge armwork and the results won’t be as thickened and creamy. I highly suggest an electric hand whisk/blender.
- Measuring Spoons & Cups: For precise measurements of oil, vinegar, and seasonings.
- Spatula: Useful for scraping down the sides of the bowl and ensuring everything is fully incorporated.
Pro Tip: Make sure all equipment is clean and dry—any water can prevent the mayo from emulsifying properly.
Step-by-Step Instructions for Easy Japanese Mayo
1. Prepare Your Ingredients
- Separate the egg yolks from whites and place them in a clean, dry bowl.
- Measure all liquids and seasonings to keep the process smooth.
2. Blend the Yolks
- Use an electric hand blender.
- Add the egg yolks, mustard, sugar, and salt until slightly frothy.
3. Slowly Add the Oil
- Crucial step: Drizzle the oil very slowly while blending with the electric whisk constantly.
- Start with a few drops at a time until the mixture begins to thicken.
- Gradually add the rest of the oil in a thin, steady stream to ensure emulsification.
4. Add Vinegar and Lemon Juice
- Once the mayo is thick, whisk in rice vinegar and lemon juice.
- Taste and adjust salt, sugar, or acidity to your preference.
5. Refrigerate then Serve
- You can serve this right away, but it is suggested to best store in a glass jar with a tight lid. Chill the mixture for one hour, then serve and enjoy.
Tips for Success
- Consistency: Japanese mayo should be thick, creamy, and pourable. Too thin? Whisk in a little more oil. Too thick? Add a few drops of water or vinegar.
- Storage: Keep in an airtight container in the refrigerator for up to 1 week.
- Safety: Since this uses raw egg yolks, use pasteurized eggs if concerned about food safety.
Serving Suggestions
This version of an easy Japanese mayo recipe is incredibly versatile. In addition to traditional Japanese dishes that use this type of mayo in the ingredients, here are more ways to use it:
- On sushi rolls: Drizzle over rolls, ahi tuna poke, spicy tuna, air fryer salmon bites, salmon rice bowls, grilled squid, or over chicken BBQ skewers for a restaurant-style finish.
- Sandwich spread: Replace regular mayo with Japanese mayo for a creamier, slightly sweeter flavor. This will absolutely enhance your egg salad sandwiches, BLT’s, and so many more creations.
- Salads: Mix with a little soy sauce, rice vinegar, and sesame oil for an Asian-inspired dressing.
- Grilled dishes: Brush on grilled corn, vegetables, or meats.
- Snack dip: Use as a base for wasabi mayo sauce or as a Japanese Sriracha mayo. It’s lip-smacking for panko breaded chicken tenders!
Quick Variations
- Spicy Mayo: Mix with Sriracha or other hot sauce to taste.
- Garlic Mayo: Add ½ teaspoon garlic paste for umami depth.
- Citrus Mayo: Add a splash of yuzu juice for a Japanese-inspired twist.
Common Questions
Can I use whole eggs instead of just yolks?
No, because it will have a completely different texture and taste. Traditional Japanese mayo uses only yolks for its signature creaminess.
What type of oil should I use?
Use a neutral-flavored oil like canola, vegetable, or light olive oil. Avoid strong oils (like extra-virgin olive oil) because they overpower the flavor.
How long does homemade Japanese mayo last?
Store it in an airtight container in the refrigerator for up to one week. Always use clean utensils to avoid contamination.
Is Japanese mayo safe during pregnancy?
During this time, you don’t want to risk foodborne illness. I would avoid it.
Can I make Japanese mayo without MSG?
Absolutely. MSG adds umami flavor, but it is optional. You can substitute with a tiny dash of soy sauce or just use salt.
Once you try making this Japanese mayo easy recipe at home, you’ll never go back to regular store-bought mayo. Its creamy, rich texture, subtle sweetness, and depth make it a versatile pantry staple for Japanese and fusion cooking.
With these simple steps, even beginners can master this easy Japanese mayo recipe and elevate every meal.
Easy Japanese Mayo Recipe
Equipment
- Hand Blender
- spatula
Ingredients
- 3 large egg yolks room temperature
- ½ teaspoon Dijon mustard
- 1 tablespoon rice vinegar or apple cider vinegar
- 1 teaspoon lemon juice
- 1 cup neutral oil vegetable, canola, avocado, or light olive oil
- 2 teaspoons sugar adjust for sweetness
- ¾ teaspoon salt adjust to taste
Instructions
Prepare Your Ingredients
- Separate the egg yolks from whites and place them in a clean, dry bowl.
- Measure all liquids and seasonings to keep the process smooth.
Blend the Yolks
- Use an electric hand blender.
- Add the egg yolks, mustard, sugar, and salt until slightly frothy.3 large egg yolks, ½ teaspoon Dijon mustard, 2 teaspoons sugar, ¾ teaspoon salt
Slowly Add the Oil
- Crucial step: Drizzle the oil very slowly while blending with the electric whisk constantly.1 cup neutral oil
- Start with a few drops at a time until the mixture begins to thicken.
- Gradually add the rest of the oil in a thin, steady stream to ensure emulsification.
Add Vinegar and Lemon Juice
- Once the mayo is thick, whisk in rice vinegar and lemon juice.1 tablespoon rice vinegar, 1 teaspoon lemon juice
- Taste and adjust salt, sugar, or acidity to your preference.
Refrigerate then Serve
- You can serve this right away, but it is suggested to best store in a glass jar with a tight lid. Chill the mixture for one hour, then serve and enjoy.
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