Corn

What Is Corn?

Corn (Zea mays) is a plant known for its large, yellow kernels and eaten as both a grain and a vegetable. Fresh ears are enjoyed in summer; dried kernels are used as a raw ingredient in many products, including flour, starch, and cornflakes.

In Türkiye, corn is most often eaten in summer on the cob, boiled or grilled, as a popular street food. Canned and frozen corn kernels are also common in salads and rice dishes.

Corn Nutrition

One hundred grams of boiled sweet corn contains about 96 kcal, 3.4 g of protein, and 2 g of fiber. It also contains B vitamins and small amounts of carotenoids.

What Are the Benefits of Corn?

With its complex carbohydrates and fiber, corn is an energy-providing grain-and-vegetable hybrid that can be part of a balanced diet. Research continues on the plant compounds that give it its yellow color; these findings have not yet led to general health recommendations.

This is general information: corn is a food and is not a medical treatment.

How to Choose Corn

For fresh corn, look for green, moist husks and plump, tightly packed kernels.

• The outer husks should be bright green; yellowed or dried husks indicate that the corn is no longer fresh.
• The kernels should release a milky liquid when pressed; this is a sign of freshness.
• The silk at the tip of the ear should be moist and light brown, not dried out.

How to Store Corn

Fresh corn should be eaten within 2–3 days when refrigerated in its husk; its sugar quickly turns to starch after harvest, so it loses freshness quickly. Removed kernels can be stored in the refrigerator for 2 days or in the freezer for several months.

How to Use Corn in the Kitchen

Corn is most often eaten boiled or grilled on the cob; the kernels can also be removed and added to salads, soups, and rice dishes.

How to Boil Corn

Cook husked ears in boiling water for 10–12 minutes. To help preserve their sweetness, add a little sugar to the water if desired, but do not add salt. Brush with butter before serving.

How to Grill Corn

Cook boiled or raw ears on a grill or over coals for 8–10 minutes, turning them occasionally until the kernels are lightly charred. Serve with butter and spices.

What Recipes Use Corn?

Boiled corn, grilled corn, corn salad, and corn pilaf are among the most commonly prepared dishes.

Frequently Asked Questions

Is corn a vegetable or a grain?

Botanically, corn is a grain (a member of the grass family); however, fresh corn is used like a vegetable in cooking and is generally sold in the produce section.

What is corn good for?

Corn provides complex carbohydrates, fiber, and B vitamins and can be part of a balanced diet. It is a food and is not claimed to cure any disease.

How long does corn take to boil?

About 10–12 minutes is enough; overcooking can make the kernels firm and reduce their natural sweetness.

Is canned corn as nutritious as fresh corn?

Canned corn retains similar amounts of fiber and carbohydrates, but salt and syrup are often added. It is recommended that you drain and rinse it before use.

Is corn gluten-free?

Yes. Corn is naturally gluten-free, so corn flour and cornstarch are commonly used in gluten-free diets.