Grocery
This is a fine, white powder derived from corn. It is a pure starch extracted from the endosperm of corn kernels. Its primary function in cooking is as a thickening agent. It is flavorless and odorless, making it a versatile ingredient that won't alter the taste of your dishes. It is commonly found in pantries for everyday culinary needs.
Corn starch is a staple for many home cooks and bakers. It is used to achieve desired textures in a wide range of recipes.
To use corn starch effectively, it is typically mixed with a small amount of cold liquid, such as water or broth, to form a smooth slurry. This slurry is then gradually whisked into the hot liquid you wish to thicken. Stirring constantly over medium heat will allow the starch to absorb moisture and create a thicker consistency. It is important to bring the mixture to a gentle boil for at least one minute to ensure the starch is fully cooked and to prevent a raw, starchy flavor. Overheating can cause it to break down and lose its thickening power.
Compared to flour, corn starch creates a clearer, glossier sauce and is a more potent thickener, meaning less is needed. It also does not impart a floury taste.
Home cooks and bakers who want to achieve smooth, thickened sauces and custards, or add crispness to fried items.
Store in a cool, dry place away from moisture. Ensure the container is tightly sealed to prevent clumping. It has a long shelf life when stored properly, making it a pantry staple for extended periods.