Substitutions / oyster sauce
What to use instead of oyster sauce
Use hoisin sauce in equal amounts. Sweeter and thicker, with less briny depth — cut it slightly with soy sauce if the dish needs more savory balance.
Every option, best first
| Use instead | How much | What changes |
|---|---|---|
| Hoisin sauce | 1:1 | Sweeter and thicker, with less briny depth — cut it slightly with soy sauce if the dish needs more savory balance. |
| Soy sauce | 1:1 | Thinner and saltier with none of the sweetness; add a small pinch of sugar to compensate. |
| Fish sauce | ½:1 | Much more pungent and liquid — use half the amount and expect a sharper, funkier flavor rather than oyster's mild sweetness. |
How much is a cup of oyster sauce?
Substituting by volume and weighing are different problems, and the second one has an exact answer. Weigh oyster sauce in grams →
A word on how to read these
A substitution is a trade, not an equivalence. The ratio gets the quantity right; the third column is the part worth reading, because it tells you what you are giving up. In a stew, most of these are invisible. In a cake — where flour, liquid, fat and leavening are in a fixed relationship — the same swap can change the crumb.
Why baking notices and stew doesn't →
Where these came from
These substitutions were written by Gather's own kitchen model — the same one the app uses when you tap an ingredient and ask what else would work — then checked and saved as a fixed list in July 2026. Nothing on this page is generated while you read it. They are a good starting point and not a substitute for tasting as you go.