Corn flour is a fine, powdery substance made by grinding dried corn kernels. It is commonly used in cooking and baking as a gluten-free alternative to wheat flour. Corn flour has a slightly sweet flavor and a smooth texture, making it ideal for thickening sauces, batters, and soups. It is also a key ingredient in traditional dishes such as cornbread, tortillas, and tamales. Rich in carbohydrates and low in fat, corn flour is a versatile pantry staple that can be used in a variety of recipes to add texture and flavor.