Umami Magic: Crafting the Perfect Soy Sauce Mayonnaise

The first time I tasted soy sauce mayonnaise, it was slathered on a simple bean sprout salad at a tiny izakaya in Tokyo. The cool, crisp bean sprouts, the subtle crunch of celery, and the sweetness of thinly sliced apple were all elevated by the rich, savory, and slightly tangy sauce. That unassuming salad sparked a culinary fascination that’s lasted years – it was a revelation of how seemingly simple ingredients, when combined thoughtfully, can create something truly extraordinary. I’ve been experimenting with variations ever since, and I’m excited to share my version with you.

Recipe Overview

• Prep Time: 10 minutes
• Cook Time: 0 minutes
• Total Time: 10 minutes
• Yields: Approximately 300 ml
• Dietary Type: Varies (see variations)

Ingredients

• 1 egg
• 250 ml ricotta cheese
• 25 ml lemon juice
• 5 ml Dijon mustard
• 5 ml celery salt
• 15 ml onions, minced
• 25 ml soy sauce
• 1 garlic clove, minced

Ingredient Notes:

• The egg contributes to the mayonnaise’s richness and emulsification. If you prefer a vegan version, see the variations below.
• Ricotta cheese provides a creamy base. For a lighter version, you can use low-fat ricotta.
• Use freshly squeezed lemon juice for the best flavor.
• Choose a good quality soy sauce; the flavor will significantly impact the final product.
• Finely minced onions and garlic are essential for even flavor distribution.

Equipment Needed

• Blender

Instructions

1. Combine all ingredients in a blender. Ensure all the ingredients are accessible and ready to be blended.
2. Blend until smooth. Blend on medium speed, gradually increasing to high, until the mixture is completely homogenous. This should take about 1-2 minutes, depending on your blender. Stop and scrape down the sides of the blender if needed to ensure everything is fully incorporated.
3. Store in the refrigerator in an airtight container.

Expert Tips & Tricks

• Emulsification is Key: The secret to a smooth, creamy mayonnaise is proper emulsification. Make sure all the ingredients are at a similar temperature (ideally, straight from the refrigerator) for the best results.
• Adjust the Flavor: Taste the mayonnaise after blending and adjust the seasoning to your liking. Add more lemon juice for extra tang, or more soy sauce for a richer, umami flavor. A pinch of black pepper can also add a nice touch.
• Garlic Intensity: If you prefer a milder garlic flavor, you can blanch the minced garlic in boiling water for 30 seconds before adding it to the blender. This will soften its bite.
• Onion Prep: Mincing the onion very finely prevents any overpowering onion flavor. You can also use a microplane grater for an ultra-fine texture.
• Prevent Splatter: When blending hot liquids, always start on low speed and gradually increase it to prevent splattering and potential burns.
• Blender Type Matters: A high-speed blender will create the smoothest texture. However, an immersion blender can also be used directly in a jar for smaller batches.

Serving & Storage Suggestions

Soy sauce mayonnaise is incredibly versatile and can be used in countless ways.

• Serving Suggestions: It’s fantastic as a dipping sauce for french fries, sweet potato fries, or tempura. Use it as a spread for sandwiches and burgers, or drizzle it over grilled vegetables, salads, or rice bowls. It also pairs exceptionally well with seafood, such as sushi rolls, grilled shrimp, or seared tuna. This mayonnaise really shone on the Bean Sprout, Celery and Apple Salad, as the original recipe suggested. The crisp freshness of the vegetables was wonderfully complemented by the richness of the sauce.
• Storage: Store soy sauce mayonnaise in an airtight container in the refrigerator. It will keep for up to 3-4 days. Due to the fresh ingredients, it is not recommended to freeze it.
• Reheating: This mayonnaise is best served cold, so reheating is not necessary. If it has separated slightly during storage, simply stir it well before serving.

Nutritional Information

Note: Nutritional information is an estimate and may vary based on specific ingredients and portion sizes.

Nutrient	Amount per Serving (approx. 2 tablespoons)	% Daily Value*
Calories	75 kcal	4%
Total Fat	6g	9%
Saturated Fat	3g	15%
Cholesterol	25mg	8%
Sodium	300mg	13%
Total Carbohydrate	2g	1%
Dietary Fiber	0g	0%
Sugars	1g
Protein	3g	6%

*Percent Daily Values are based on a 2,000 calorie diet.

Variations & Substitutions

• Vegan Soy Sauce Mayonnaise: Substitute the egg with 1/4 cup of silken tofu or aquafaba (chickpea brine) for a vegan version. You might need to add a little extra lemon juice or vinegar to mimic the tanginess of the egg yolk.
• Spicy Soy Sauce Mayonnaise: Add a dash of sriracha, gochujang, or chili garlic sauce for a spicy kick. Start with a small amount and adjust to your preference.
• Yuzu Soy Sauce Mayonnaise: Replace half of the lemon juice with yuzu juice for a unique citrus flavor.
• Miso Soy Sauce Mayonnaise: Add 1-2 teaspoons of white miso paste for a deeper umami flavor.
• Wasabi Soy Sauce Mayonnaise: Mix in a small amount of wasabi paste for a sharp, pungent flavor that pairs well with sushi and seafood.
• Herby Soy Sauce Mayonnaise: Incorporate fresh herbs like chives, parsley, or cilantro for added freshness and aroma.
• Sesame Soy Sauce Mayonnaise: Add 1 teaspoon of toasted sesame oil for a nutty flavor. Garnish with sesame seeds.
• Different Cheeses: Try using mascarpone instead of ricotta for an even richer flavor.

FAQs (Frequently Asked Questions)

Q: Can I use a different type of soy sauce?
A: Yes, but the flavor will change. Light soy sauce will be more delicate, while dark soy sauce will be richer and more intense. Tamari is a gluten-free alternative.

Q: Can I make this mayonnaise without a blender?
A: While a blender is recommended for the smoothest texture, you can try using an immersion blender or whisking vigorously by hand. However, it may be more difficult to achieve a completely homogenous consistency.

Q: How can I make the mayonnaise thicker?
A: If your mayonnaise is too thin, try adding a tablespoon of Greek yogurt or cream cheese and blending again.

Q: My mayonnaise separated. What went wrong?
A: Separation can occur if the ingredients were not properly emulsified or if they were at different temperatures. Ensure all ingredients are cold and blend thoroughly. You can try rescuing separated mayonnaise by slowly drizzling it into another egg yolk while whisking vigorously.

Q: Can I use this mayonnaise as a marinade?
A: Absolutely! The soy sauce and lemon juice will help tenderize the meat, while the mayonnaise adds richness and flavor. It’s particularly good for marinating chicken or fish.

Final Thoughts

Soy sauce mayonnaise is more than just a condiment; it’s a flavor amplifier that can transform ordinary dishes into culinary delights. Don’t be afraid to experiment with different variations and find your perfect blend. Whether you’re drizzling it over a salad, spreading it on a sandwich, or using it as a dipping sauce, this versatile sauce is sure to become a staple in your kitchen. I encourage you to try this recipe and share your creations and feedback. Perhaps pair it with a simple cucumber salad or alongside some grilled salmon. Enjoy!