Can you cook and eat pork loin after its gone past use by date?

It's not recommended to cook and eat pork loin after its "use by" date. Here's why:

* "Use by" dates are not absolute safety dates. They are guidelines based on peak quality. After the "use by" date, the pork loin might start to experience:

* Changes in texture and flavor: It might become dry, tough, or develop an off-flavor.

* Increased risk of bacterial growth: While pork is typically safe to eat for a few days past the "use by" date, it's a perishable product. Bacteria can multiply more quickly after the date, increasing the risk of foodborne illness.

What to do if your pork loin is past the "use by" date:

1. Inspect it thoroughly. Look for signs of spoilage like an off odor, slime, or discoloration.

2. If it looks, smells, and feels good: You can still cook it, but it's best to cook it to a higher internal temperature (150°F/65°C) to ensure any potential bacteria are killed.

3. If you have any doubt: It's better to err on the side of caution and throw it away. Foodborne illness can be very unpleasant and dangerous.

Remember: "Use by" dates are a guideline, not a guarantee. Always use your senses to determine if food is safe to eat.