Coconut Aminos
10.0best for sauceSaltier, use half and add pinch of sugar
Sauce work demands viscosity matching — soy sauce runs about 1.8 cP, so substitutes that clock 3-5x thicker (hoisin, oyster) need a 2-3% water cut to coat a spoon without clumping. Emulsion stability matters when fat is present: a pan sauce finished with butter needs the sub to tolerate 75°C off-heat without breaking. Reduction behavior is the third axis — does the sub concentrate cleanly by 40%, or does it caramelize and scorch before the liquid is halved?
Saltier, use half and add pinch of sugar
At half-ratio coconut aminos reduces cleanly to a glossy sauce — its thinner 1.4 cP viscosity keeps the 40% reduction predictable. Add a pinch of sugar since it's already sweeter than soy sauce, and 1/4 tsp starch slurry per tablespoon if you need extra body for spoon-coating.
Nearly identical, contains gluten
Tamari clocks the same 1.8 cP viscosity as soy sauce, reducing and emulsifying identically in a pan sauce finished with cold butter. Use 1:1 with no adjustments — this is the cleanest swap for classic Asian-leaning pan sauces and the only one that matches soy sauce's reduction curve exactly.
Adds umami and color; reduce other liquids slightly
Pure salt won't build body or umami in a sauce — use 1/4 tsp to match sodium but support with stock, a knob of butter, or 1/2 tsp tomato paste for glutamate backbone. Reduction concentrates cleanly without fermented notes; ideal when you need a neutral seasoned liquid for a delicate fish sauce.
Similar umami depth; slightly different flavor
Worcestershire at 1:1 reduces well but its pH 3.6 can break a butter emulsion at 75°C within 45 seconds. Finish off-heat, swirl cold cubes in 2 at a time, and keep the sauce below 70°C throughout. Adds tamarind depth that complements beef and mushroom pan sauces.
Mix with balsamic vinegar
Steak sauce-balsamic at half-ratio is thicker and more acidic than soy sauce — it coats a spoon immediately but can break emulsions faster. For pan sauces, add after butter has fully incorporated; for glazes, reduce by one-third and finish with a knob of butter for gloss.
Add a little honey and sesame oil for closer match
Hoisin is too thick for a classic sauce base — at 1:1 it turns gluey. Cut with 1 tsp water and 1/4 tsp rice vinegar per tablespoon, then add the sesame oil drop. This thins it to 2-3x soy sauce viscosity, which works for a heavier glaze but not a drizzle.
Strong umami, use sparingly; fishy if overdone
Dissolve in water for salty umami liquid
Adds dark color and umami, not a full flavor match
Very salty and pungent; use half the amount
Very salty; dilute 1 tbsp in 1 cup water for broth, adds deep umami but no body
Mix with 1 cup water for quick savory broth
Add honey or sugar and a splash of rice vinegar
Add a pinch of sugar for sweetness
Sprinkle sparingly for savory depth; lacks liquid and salt so adjust seasoning separately
Sprinkle 1 tbsp for cheesy umami; no liquid or salt, best stirred into sauces or grain bowls