Corn: Storage, Cooking, and Simple Ideas

Fresh corn is one of summer’s greatest pleasures: sweet, crisp, and incredibly versatile. Whether grilled, steamed, or incorporated into colorful recipes, it’s always a crowd-pleaser. Since its natural sugars quickly convert to starch after harvest, it’s best enjoyed soon after purchase. The fresher the corn, the sweeter and crunchier it will be. Older corn tends to become starchy and bland. Choose ears with tightly packed, glossy, plump kernels and husks that are green and moist.

Short-Term Storage

Corn is best stored in the refrigerator with the husks left intact. The husks act as a natural protective layer, helping retain moisture and preserve freshness. Store corn in the vegetable crisper and enjoy it within 2 to 3 days of purchase for the best sweet flavor. Once husked, corn should be eaten quickly or covered and stored in a food-safe bag to prevent it from drying out.

Freezing

Freezing is an excellent way to extend the enjoyment of corn season. You can freeze whole ears or remove the kernels first. After blanching the corn for a few minutes and cooling it in ice water, dry it thoroughly and place it in an airtight freezer bag.

Cooking

Corn is a barbecue favorite. Whether grilled in its husk or placed directly over the heat, it develops an irresistible smoky flavor. The kernels can also be removed and used in salads, salsas, soups, and chowders.

One of the quickest ways to cook corn is in the microwave. Simply remove the outermost leaves, which are often dry and thick, then run the ear briefly under water. The steam trapped inside the husk creates a fast cooking environment while preserving moisture and flavor. Microwave each ear for approximately 3 to 5 minutes, then allow it to cool slightly before removing the husk. The result: tender, juicy corn—and virtually no cleanup.

Canning

Corn kernels can be pressure canned in water if you have a pressure canner. This is a great way to keep corn on hand year-round for quick meals and last-minute recipes.

Food Waste Reduction Tip

Corn that is a little overripe is perfect for soups, creamy corn chowders, or fritters. And don’t throw away the stripped cobs—they can be used to add flavor to homemade stocks and broths. Nothing goes to waste!