Next up, we've got the smell test. If your smoked salmon smells like, well, rotten fish, it's probably gone bad. But, if it smells like the ocean, or a refreshing breeze on a summer day, you're good to go! Just kidding, it's not that simple, but if it has a strong, unpleasant odor, it's best to toss it.
Now, let's talk about texture. If your smoked salmon is slimy, or has a funny feel to it, it's likely gone bad. You want it to be firm and flaky, like a freshly caught fish. And, if it's dried out or leathery, it's also a no-go.
