Expiration & Storage Tips
When does pork tenderloin expire?
Unopened pork tenderloin can last for about 3 to 5 days in the fridge beyond the sell-by date on the package, though it's always safest to use or freeze it by the date given. Once opened, the pork should be eaten within 3 days. If you've bagged up your pork tenderloin and popped it into the freezer, it can last up to 6 months. For homemade cooked pork tenderloin, it's generally best to eat or freeze within 3-4 days of cooking.
How do you tell if pork tenderloin is bad?
Smell is your first indicator when determining if pork tenderloin has gone bad. It should have a fresh, meaty smell - anything sour, fishy, or unusually strong is a sign it's no longer good. Touch is also a good test; if it feels too slimy or sticky even after rinsing, it's best to pass. Lastly, look at the color. While it can darken with age, a grayish hue or green or black spots are signs that it is not safe to consume anymore.
Tips for storing pork tenderloin to extend shelf life
• Always refrigerate the pork tenderloin in its original wrapping as soon as you bring it home from the store.
• If you're going to use it within a couple of days, keep it in the coldest part of your fridge.
• For longer storage, double wrap it in plastic and freeze immediately. Freeze in serving-size portions to avoid having to defrost more than you need.
• To defrost, place the frozen pork in the refrigerator for a day or two. Avoid countertop thawing as it promotes bacterial growth.
• Never refreeze meat that's been defrosted. If you've defrosted too much, cook it and then freeze in a ready-to-eat form.