Corn, also known as maize, is a versatile and widely cultivated cereal grain with significant importance in global agriculture and cuisine. Originating from the Americas, it has become a staple food in many cultures. Corn comes in several varieties, including sweet corn, which is enjoyed fresh for its tender and juicy kernels, field corn used mainly for animal feed and industrial products, and popcorn, which pops into a fluffy snack. Nutritionally, corn is a good source of carbohydrates, dietary fiber, and essential nutrients such as B vitamins, magnesium, and potassium. It is used in various culinary forms, from fresh sweet corn on the cob to cornmeal and corn flour in baking and cooking. Processed products like corn starch, corn syrup, and corn oil also play significant roles in the food industry and beyond. Corn’s cultural and economic importance is particularly notable in countries like the United States, Mexico, and Brazil, where it is integral to traditional dishes and agricultural economies. Overall, corn’s adaptability and wide range of uses highlight its central role in global diets and industries.