All About Corn

Corn is the naturally sweet and supremely adaptable vegetable enjoyed all over the world in countless forms. Its juicy, crisp kernels offer a burst of flavor and texture in both savory and sweet dishes.

Corn at a Glance

Scientific Name: Zea mays
Family: Poaceae (Grass family)
In Season: Fresh corn is typically in season during the summer months but is available year-round in frozen and canned forms.
Varieties: Popular corn varieties include sweet corn (yellow, white, or bi-color), popcorn, and field corn, which is used for livestock feed and processed foods.
Great for: Grilled corn on the cob, salads, soups, casseroles, salsas, cornbread, and savory or sweet dishes. Corn pairs well with butter, herbs, cheese, and spices.

Corn Nutrition

16% of your Daily Value (DV) of Vitamin C per serving
10% of your DV of Magnesium per serving
3 grams of protein per serving

Common Questions about Corn

Growing corn

Corn is typically ready to harvest about 60-100 days after planting, depending on the variety. You’ll know it’s ready when the silk at the top of the ear turns brown, and the kernels feel full and firm. To check, peel back a small section of the husk and press a kernel with your fingernail — if a milky liquid comes out, it’s ripe.

Purchased corn

When buying fresh corn, look for bright green, tightly wrapped husks with moist, golden silk. The kernels should feel plump and tightly packed when you gently squeeze the cob. Avoid husks that are dry, brown, or have visible mold.

Corn is one of the most adaptable vegetables and can be prepared in countless ways. Here are just a few:

  • Grilled: Grill whole cobs with the husk on or off for a smoky, caramelized flavor. Brush with butter and sprinkle with salt, herbs, or cheese for added flavor.
  • Boiled or Steamed: A classic method! Boil or steam whole cobs for a tender, juicy bite.
  • Roasted: Roast corn in the oven with olive oil and spices for a toasty, sweet flavor.
  • Sautéed: Toss kernels in a skillet with butter, garlic, and herbs for a quick side dish.
  • In Salads and Salsas: Raw or cooked corn adds a sweet crunch to salads, grain bowls, and salsas. Mix with tomatoes, avocado, and lime for a bright summer dish.
  • Soups and Chowders: Sweet corn enhances the creaminess of chowders or adds texture to brothy soups.
  • Baked Goods: Cornmeal made from dried corn is the base for cornbread, muffins, and tortillas.

For maximum sweetness and freshness, corn is best enjoyed as soon as possible after purchase. If storing, keep the husks on and place the corn in a plastic bag in the refrigerator. This helps retain moisture and sweetness for up to 2-3 days. If you’ve removed the husks, wrap the corn in plastic wrap or foil before refrigerating.

Yes, corn freezes well, whether on the cob or as kernels. For best results:

  1. Blanch whole cobs or kernels in boiling water for 3-5 minutes.
  2. Cool quickly in an ice bath.
  3. Dry thoroughly.
  4. Store in airtight freezer bags or containers.

Frozen corn can last up to 8-12 months and is perfect for soups, stews, and casseroles.

Corn is native to the Americas and has been cultivated for thousands of years. Today, it’s grown globally, with the United States being the largest producer. Corn thrives in warm, sunny climates with well-drained soil. It’s commonly grown in the Midwest, but home gardeners can grow sweet corn during the summer in many regions with proper care.

What does corn taste like? 

What does raw corn taste like?

Raw corn offers a crisp, juicy bite with a naturally sweet flavor. Fresh off the cob, raw corn kernels are tender and bursting with mild sweetness, making them perfect for salads, salsas, and cold pasta dishes. The sweetness of corn depends on the variety and how recently it was harvested—freshly picked sweet corn can be so flavorful that it doesn’t need cooking at all!

What does cooked corn taste like?

Cooking corn brings out its natural sweetness and softens the kernels, resulting in a juicy, buttery texture. Whether it’s grilled, boiled, roasted, or steamed, cooked corn develops a deeper, caramelized flavor, especially when charred slightly on the grill. It pairs well with savory seasonings like garlic, chili powder, lime, and cheese or sweet flavors like honey and cinnamon for a creative twist.


Recipes with Corn

Stories with Corn

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