No. Biscuits as well as any food item that was once dough should be refrigerated or kept in an air tight sealed container in order to prevent bacterial growth. Feel free to sit them out no longer than 6 hours if kept at room temperature.
Another view point
Baked biscuits, since they are a type of bread, would be low risk and very unlikely to grow any pathogenic microorganisms. Baked yeast bread and quick breads are frequently stored out of the refrigerator with no health concerns. Package them to prevent drying out. Freeze them if they aren't going to be used up within couple days to prevent mold growth.
I did the same thing so what I did was threw them out. I rather go and buy a new can then get food poison.
Probably, but they would likely be hard as a rock by then. IF it was hot and humid in the area they sat out in, I would throw them away though.
If you mean the refrigerated canned biscuits - no! they will start to rise in the can and blow up!
Meat should never be left unrefrigerated over two hours, whether it it cooked or uncooked.
several hours
4-hours is not a problem.
Cooked string beans should not be left unrefrigerated for more than two hours, or only one if the ambient temperature is very warm.
That depends how long they were left out of the fridge. Potentially hazardous food should not be unrefrigerated for more than 2 hours. If the ambient temperature is very warm, then cut that to 1 hour.
No. It should not be left at room temperature for more than 2 hours.
2 hours at the most
No, no meat is safe to eat if left out for 24 hours.
Potentially hazardous food should not be left unrefrigerated for more than 2 hours. Less time is better.
No. You are not crazy. Potentially hazardous food should not be left unrefrigerated for more than 2 hours. At that point, it should be reheated or placed in the refrigerator.
Salmon will not last very long when it is left unrefrigerated. It will spoil within the same day. Salmon will last up to two days in the refrigerator, or if cooked, will last up to four days.