What Is Cornstarch, and How Is It Used in Cooking? First, let's get a better understanding of what exactly cornstarch is and how it behaves when cooked. Cornstarch is made from the endosperm of corn ...

Both flour and cornstarch can be used to make a sauce thicker, but they have different compositions, so they can't always be used interchangeably. While cornstarch only contains starch, all-purpose ...

A new review in Frontiers in Nutrition suggests resistant starch may help support blood sugar control and reduce inflammation ...