cornstarch slurry

Sauce-thickening suspension

A cornstarch slurry is cornstarch mixed with cold water before being added to hot liquids as a thickener.

The cold water prevents clumping—adding dry cornstarch directly to hot liquid creates lumps.

Cooks stir the slurry into soups, sauces, and gravies, which thicken as they heat: Add the cornstarch slurry and simmer until the sauce coats a spoon.

Related

silky · whisk · paste · mixture · cooking · low heat · translucent · clear gel · stirring · last minute · lumps · dissolve · cold water · simmer · coating · gloopy · stir-fry · pudding

Opposites
thickening method

cornstarch slurryroux

Cooked fat-flour paste

reduction · flour paste · gelatin

cooking approach

cornstarch slurryroux

Cooked fat-flour paste

demi-glace · mother sauce

Family

corn, starch, slurry, corns, corny, starches, starchy, starchier, starchiest

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G