Can cooked squash be left out overnight and good to eat?

It's not recommended to leave cooked squash out overnight. Here's why:

* Bacteria growth: Cooked squash, like any cooked food, can be a breeding ground for bacteria, especially at room temperature. Bacteria multiply rapidly at temperatures between 40°F and 140°F (4°C and 60°C), which is the "danger zone."

* Spoilage: Even if you don't see visible signs of spoilage, bacteria can be present and cause foodborne illness.

* Food safety: The general rule of thumb is to refrigerate cooked food within two hours of cooking. This helps to slow down bacterial growth.

Instead of leaving it out, consider:

* Refrigerating it: Cooked squash should be stored in an airtight container in the refrigerator and eaten within 3-4 days.

* Freezing it: You can freeze cooked squash for longer storage.

Remember: If you're unsure about the safety of cooked squash that has been left out overnight, it's always best to err on the side of caution and discard it.