Generally, packaged cookies can last for several months after the expiration date, as long as they're stored in a cool, dry place. But, if you're talking about soft-baked cookies, they might not last as long - we're talking a few weeks, tops. It's all about the moisture content, baby!
Now, you might be wondering about freeze-dried cookies. Well, these guys can last for years if stored properly. Yep, you read that right - years! They're like the coookies that just won't quit. But, let's be real, who wants to eat a cookie that's been sitting around for years?
So, what happens when cookies go bad? Well, they might become stale or develop an off smell. And, if you're unlucky, you might even get a moldy cookie - yuck! But, don't worry, it's not the end of the world. Just toss the cookie and move on.
