If you’re buying corn in their husks, there are several tips for choosing the best cobs: Look for corn with a tight green husk and golden brown tassels (the hair bit at the top), avoiding any with brown, cracked, dry-looking husks and tassels. You can also feel the corn for plump kernels and no gaps. Of course, if you’re able, the best way to check is to peel back the husk slightly and take a look.