How to Freeze Corn on the Cob without Blanching?

This method of freezing corn on the cob without blanching will help you preserve corn on the cob if you’ve been wondering how to do it. Corn on the cob can be frozen as a method of storage. Using this approach is easier, less sweet, and less time-consuming. To expedite the procedure, consider the following advice. In this article, you will get all the information about freezing corn without boiling, corn’s shelf life, and how to defrost frozen corn. So let’s Start!

How to Freeze Corn on the Cob Without Blanching?

How to Freeze Corn on the Cob without Blanching?

Absolutely, and this approach is quite simple. Without blanching, corn on the cob is incredibly simple. If you don’t produce your corn, go to the farmer’s market, buy a lot of sweet corn ears, and then return home to freeze it. Experts advise going to the farmer’s market, buying a lot of sweet corn ears, and then returning home to freeze it if you don’t plant your corn.

Simple, step-by-step instructions for freezing fresh corn without blanching are provided. You can use this frozen corn all year long in dishes like soups and casseroles because it keeps for months in the freezer.

  • If you were the one who grew this corn, stand back and give yourself a high five because that corn is stunning! 
  • Take the leaves and tassels off the corn as you shuck it. They don’t need to be washed.
  • To make cleanup simple, put the corn in a big bowl. Cut the kernels off the cob by carefully running a knife down the sides.
  • Break up any large corn pieces in the bowl with your hand.
  • Repeat this process until you have a bowl of clean corncobs. Fill freezer bags with corn, add a label, and freeze.
  • When ready to use the frozen corn, add it to a hot soup, casserole, or slow cooker and start cooking.

Additional Ways to Freezing Corn

Here are some other ways to freeze corn; Like corn should be blanched before freezing and placed the corn on a baking sheet, and less-intensive techniques. There is also a more convenient way to freeze corn: You can also freeze corn by following all these methods:

Corn should be Blanched Before Freezing:

In terms of corn on the cob freezing, you have two options. One way is to blanch the corn before freezing it. This will take longer but will save freezer space. Another method is to freeze the kernels after removing them from the cob. Either method will work, and you can use frozen corn for various recipes.

The first option is to place the corn in ice water. You can use a pan of ice or a bowl filled with ice water. You can even place the corn in the ice bath to stop it from cooking. Once it’s cooled, you can remove it from the cob. The second option is to shuck the corn. To do this:

  1. Remove the husk and trim the dry ends.
  2. In a big bowl, combine ice and water in equal parts.
  3. Add the corn on the cob once the water has boiled.
  4. After 4 minutes, please remove it from the water and let it cool in the ice bath.

Place the Corn on a Baking Sheet:

Corn on the cob can be frozen in a less time-consuming manner by being placed on a baking sheet or in a shallow casserole dish that is freezer safe. By using this technique, freezer burn is avoided, and the corn is properly chilled. Four years should then be placed in a gallon freezer bag. Put the bag in the freezer for up to six months after properly air-sealing it.

To prepare the corn for freezing, shuck it and remove any silk. The cob can also be put in an airtight freezer-safe bag, a less time-consuming method of freezing corn on the cob. Sealing the bag prevents the corn from drying out, preventing freezer burn. If you’re worried about the corn getting freezer-burned, try using an ice bath to cool it down.

It’s simple to conserve time while enjoying fresh corn whenever you want by freezing corn on the cob without blanching it first. Once the corn is shucked, trim off half an inch from each end. This method will keep the corn kernels fresh for up to four months, depending on their size. However, it will take up extra freezer space, as the kernels cannot be stored in their original state.

Less-intensive Technique:

If you need to freeze corn on the cob but don’t want to waste time boiling it, you can freeze it without blanching it. First, boil water in a vessel and keep the corn on the cob for four minutes. Afterward, remove the cobs and put them in ice water to stop the cooking process.

Once the corn is boiled, please place it in a plastic freezer bag, ensuring there isn’t too much air left. This will keep the texture of the corn intact. Once frozen, you can use it for various recipes, from soups to roasted salsas. The kernels can also be removed and frozen separately.

Once the corn is frozen, you can place it in the freezer for months. Thawing takes a few hours or overnight. You can also place it in an ice bath, but removing as much air as possible is important. You will need at least four ears to freeze corn on the cob without blanching. The kernels will need to freeze for a few hours, but they won’t be damaged.

More Convenient Way to Freeze Corn:

There are several methods for freezing corn on the cob. Some people blanch their corn before freezing, while others freeze the unshelled kernels. The purpose of blanching corn is to cook it partially. Whether or not you boil your corn before freezing is a personal choice; however, it will aid in keeping the corn’s flavor and texture. To avoid the hassle of blanching your corn, you can shorten the process by following the instructions below.

First, you need to peel the corn. To do this, use a sharp knife to remove the silk from the ear. Next, you should cut off about a third of the depth of the cob. Next, you can place the frozen corn on the cob in a resealable plastic bag. Make sure you fill the bag evenly. You can also remove excess air from the bag before freezing. Remember that frozen corn is best enjoyed fresh, so if you’re freezing it, you should pick it up early.

What Occurs When Corn isn’t Blanched Before Freezing?

This is because blanching kills enzymes that can cause vegetables, including maize, to change in flavor, texture, and even color when frozen. When corn thawed that has not been blanched before freezing, it can become chewy (and occasionally downright mushy).

How Long does Corn Need to be Blanched Before Freezing?

Corn must be blanched before freezing, which is a critical step. Fill a gallon of boiling water with a few ears of corn to blanch. When the water reaches a rolling boil again, blanching begins. Blanch the smallest, middle, and largest ear sizes for 7, 9, and 11 minutes, respectively.

What Amount of Corn is on a Cob?

If you’re trying to decide how much corn to freeze, the following corn math may be useful. Approximately one cup of corn is made up of one cob. There are roughly two cups of maize in one (15-ounce) can. Regarding 1 1/2 cups of corn, 1 (10) oz. of frozen corn is equivalent. 

What’s the Shelf Life of Frozen Corn?

Unwrapped and shrink-wrapped fresh sweet corn was stored at 10° and 20°C while chemical, physical, sensory, and microbiological changes were observed. The shelf life of frozen corn is up to a year if it is stored in airtight freezer bags. Even a year later, we still savor this corn, and we do so till the following corn season.

These effects, along with refrigeration, significantly decreased the changes related to senescence and post-harvest deterioration, leading to an extended shelf life of at least three times.

Reference: Extending the Shelf Life of Fresh Sweet Corn by Shrink-Wrapping, Refrigeration, and Irradiation.

Why is the Frozen Corn on the Cob Mushy?

Corn’s natural enzymes must be deactivated before freezing to maintain color, nutrition, flavor, and texture. Corn that has had the starch overcooked is kept from turning mushy by cooling in ice water. Let the corn soak in the chilly water for the same time as it blanched or until it is cold.

Can Corn Kernels be Freeze?

Corn kernels can be frozen in various simple corn recipes, including creamed corn, corn chowder, and corn salads. After blanching the corn, remove the kernels with a sharp knife, and flash-freeze them in a single layer on a baking sheet to prepare them for the freezer.

Zip-top freezer bags or an airtight container should be used to store the loose kernels. Make sure to scrape the corn cobs with your dull knife before throwing them away. In addition to enhancing the flavor of cornbread, corn milk is a great complement to homemade ice cream.

How do you Defrost Frozen Corn?

The next stage is defrosting corn on the cob after you’ve learned how to freeze it. The simplest way to defrost frozen corn on the cob is to either put it in the refrigerator the night before you need to use it or submerge the sealed bag in a huge bowl of cold water—corn in a plastic bag for the microwave. Place frozen cobs that are still in their packaging in the microwave for three to four minutes.


Corn on the cob can be preserved without being blanched. You may freeze cooked corn as well. Ensure the kernels are removed from the corn before freezing. If correctly stored in an airtight container, it should keep its freshness for roughly 10 to 12 months. This information has been given to you above, by following which you can save time, money, and food for a long time. Vitamin C, an antioxidant that aids in preventing cell damage and warding off diseases like cancer and heart disease, is abundant in corn.