do you need to blanch corn before freezing
If you blanch your corn â and it was a flavorful sweet corn to start with â you can probably freeze it for as long as ten months, allowing you to have corn on the cob available pretty much throughout the year. The bottom line is, you are more likely to enjoy your frozen corn if you blanch it first. You can freeze corn without blanching it, in or out of the husk, on or off of the cob. If you want to keep the husk, remove the tough outer leaves, peel back the inner leaves to remove the silks, and rewrap the inner leaves. We are not aware of any advantage to keeping the husks.