Shottsuru substitute
Thai or Vietnamese fish sauce, diluted
Use 2 teaspoons fish sauce + 1 teaspoon water for every 1 tablespoon shottsuru
Shottsuru provides salt plus a gentle marine umami, without the roasted-soybean weight of soy sauce or the sharp sweetness of Thai nam pla. The simplest swap is Thai or Vietnamese fish sauce cut with water: 2 teaspoons of fish sauce plus 1 teaspoon of water for every tablespoon of shottsuru, because those sauces are saltier and far more pungent. Italian colatura di alici is the closest match of all at a straight 1:1. If keeping a shottsuru nabe broth pale matters, use light usukuchi soy sauce plus a little dashi instead.
Other shottsuru substitutes
Ranked, with the exact amount to use
Substitutes for Shottsuru with ratios
2Colatura di alici, Italian anchovy sauce
Close matchWhat changes
- Best for
- shottsuru nabe, simmered dishes, finishing seasoning, dressings
Genuinely the best match on this list: clean, salty, not remotely sweet, and pale rather than dark. The one difference is a slightly more pronounced anchovy note, which reads as depth rather than as a mistake. It is expensive, so use it where the seasoning is the point and use diluted fish sauce for bulk cooking.
3Ishiru or any other Japanese gyosho
Close matchWhat changes
- Best for
- shottsuru nabe, regional Japanese dishes, hot pot, simmered vegetables
This is a sideways move rather than a compromise. Ishiru is usually squid-based, which makes it a little rounder and faintly sweeter than sandfish shottsuru, but it goes into the same dishes in the same amounts. No adjustment needed beyond tasting the broth before you salt it.
4Light usukuchi soy sauce + dashi
Different tasteWhat changes
- Best for
- shottsuru nabe, clear soups, simmered dishes, cooks with no fish sauce
The salt and the pale color come out right, but the umami is soy-derived, so the broth tastes distinctly beanier and less of the sea. Drop a 2-inch strip of kombu into the pot, or a small pinch of bonito flakes, and it moves a long way back toward shottsuru. Regular dark soy sauce works too, but it will turn the broth brown.
5Mashed anchovy fillet + water
Taste and texture differWhat changes
- Best for
- hot pot broths, simmered dishes, braises
Fine in anything with liquid, poor in a dipping sauce where you would see and feel the specks. Flavor-wise it is oilier and more assertively anchovy than shottsuru and slightly less salty, so taste and add a pinch of salt. Strain the broth if you want it clear.
6Dashi + salt + a splash of soy sauce
Different tasteWhat changes
- Best for
- clear soups, simmered vegetables, milder palates
This is the honest least-bad option. You get savory, salty and marine, and you do not get the long fermented backbone that gives shottsuru its depth, so the broth tastes flatter and shorter on the finish. Simmering a dried shiitake or an extra piece of kombu in the pot for 20 minutes helps considerably.
What is Shottsuru?
Shottsuru is the traditional fish sauce of Akita in northern Japan, made by salting and fermenting sandfish or sardines for a year or more into a clear amber liquid that is milder, cleaner and less sweet than Southeast Asian fish sauces, and one of the family of Japanese fish sauces known as gyosho.
Cooking tips
- Classic shottsuru nabe is a delicate broth built on shottsuru, kombu, sake and vegetables, so pungency really shows. Add any substitute a little at a time and taste the broth as you go rather than measuring it all in at once.
- Shottsuru is a seasoning, not a base. If a broth tastes thin after swapping, add a strip of kombu or a small handful of bonito flakes rather than more fish sauce, because more fish sauce only makes it saltier.
- Southeast Asian fish sauces are the usual swap and many contain added sugar. Taste yours neat off a spoon, and if it is sweet, reduce or omit the mirin or sugar in the recipe.
- Shottsuru is pale, and it is often chosen precisely to keep a dish light in color. If appearance matters, reach for colatura or usukuchi soy sauce rather than a dark Vietnamese fish sauce.
- A little goes a long way in dressings. For a shottsuru-style vinaigrette, half a teaspoon of colatura or a quarter teaspoon of diluted fish sauce is usually enough for two servings.
Frequently asked questions
Can I just leave shottsuru out?
Is shottsuru the same as regular fish sauce?
Can I use soy sauce instead of shottsuru?
Where do I buy shottsuru?
What is ishiru, and can I use it for shottsuru?
Related substitutes
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