Can cornstarch flour dissolve in water?

Yes, cornstarch flour can dissolve in water. When cornstarch flour is mixed with water, the starch granules absorb water and swell, causing them to break down and disperse into the liquid. This creates a smooth, thickened mixture. Cornstarch flour is commonly used as a thickening agent in various culinary preparations, such as sauces, soups, custards, and baked goods.