Will fully cooked meat go bad if it is left out?

Yes, fully cooked meat will go bad if left out at room temperature. Here's why:

* Bacteria growth: Bacteria thrive at room temperature and can multiply rapidly, especially on meat. This can lead to food poisoning.

* Spoilage: Even if the meat is cooked, it can still spoil. This can manifest as changes in texture, smell, and taste.

How long is safe?

* The "two-hour rule" is a good guideline. Cooked meat should be refrigerated within two hours of being cooked.

* If the temperature is above 90°F (32°C), the safe time is reduced to one hour.

Risks of eating spoiled meat:

* Food poisoning: Bacteria can produce toxins that cause vomiting, diarrhea, and other symptoms.

* Stomach upset: Even if the meat doesn't have visible signs of spoilage, it can still make you sick.

Remember:

* Always check the temperature of cooked meat: It should reach an internal temperature of at least 165°F (74°C) for poultry, 160°F (71°C) for ground meat, and 145°F (63°C) for other cuts.

* Refrigerate cooked meat promptly: The best way to prevent spoilage is to refrigerate cooked meat within two hours of cooking.

* If in doubt, throw it out: It's always better to err on the side of caution and discard any cooked meat that has been left out at room temperature for an extended period.

By following these guidelines, you can help to ensure that you are eating safe and delicious food.