Cooking sweet corn in its natural wrapper, directly over the heat source of a grill, imparts a unique flavor profile. The method traps steam, effectively boiling the kernels within the husk, while simultaneously allowing subtle charring and smokiness to penetrate. This approach results in tender, juicy corn with a distinctively grilled character.
This technique offers several advantages. The husk acts as a protective layer, preventing direct exposure to intense heat and minimizing the risk of burning. The trapped moisture steams the corn, preserving its natural sweetness and preventing it from drying out. Furthermore, the method is simple and requires minimal preparation, making it a convenient option for outdoor cooking. Historically, cooking food in its natural wrapping has been practiced across various cultures, leveraging available resources to enhance flavor and moisture retention.