Cornstarch and corn flour may sound similar, but they are distinct ingredients in the world of cooking, each with its unique characteristics and culinary uses. In this blog post, we will explore what sets them apart and how they are employed in various dishes.
Cornstarch: A Versatile Thickening Agent
Appearance: Cornstarch presents itself as a fine, white, and powdery substance. Its appearance is unmistakably pristine.
Texture: When you touch cornstarch, you'll notice its incredibly fine and silky texture.
Purpose: Cornstarch is renowned for its thickening capabilities. It is a go-to choice for culinary enthusiasts when they need to add body and consistency to sauces, stews, gravies, and pie fillings. Furthermore, in the realm of desserts, it plays a key role in creating a smooth and glossy texture.
What sets cornstarch apart is its source—it is derived solely from the endosperm of the corn kernel, making it the starchiest part of corn.
Corn Flour: The Whole-Kernel Approach
Appearance: Like cornstarch, corn flour is also finely powdered, but it can have a slightly yellowish tint. This hint of color arises from the inclusion of the corn germ.
Texture: The texture of corn flour is akin to wheat flour but finer than cornmeal, making it versatile in various recipes.
Purpose: Corn flour is crafted from the entire corn kernel, including the bran, germ, and endosperm. This broader composition lends it a distinct flavor and texture. Corn flour is celebrated for its role in dishes where a corny essence is desired. It's the secret behind delectable cornbreads, corn tortillas, and certain baked goods.
In some culinary contexts, especially in the United Kingdom, "corn flour" is synonymous with what Americans refer to as "cornstarch."
Conclusion: The Key Takeaway
While both cornstarch and corn flour hail from corn, their distinct properties and purposes make them valuable ingredients in the kitchen. Cornstarch excels as a thickener, imparting smoothness and consistency to various dishes, while corn flour embraces the essence of the entire corn kernel, offering a unique texture and flavor to a range of recipes.