eat it all so the problem disappears altogether
No. That's too long to be out of refrigeration.
If they have been fully cooked all the way through, and do not contain moist fruit, then maybe they could be left out and still be safe - like baked bread - but it is probably better to refrigerate them.
There's no way to tell without knowing how long it has been sitting unrefrigerated.
You have you refrigerate raw sugar cookie dough, but baked sugar cookies do not need to be refrigerated.
If dough is left overnight before it is baked some fermentation will begin to take place. This will give the bread a stronger, more yeasty taste than normal.
You should never leave food sitting unrefrigerated overnight. Doing so may increase the risk of food poisoning. You can safely leave egg casserole as well as most foods wrapped in aluminum foil overnight as long as its refrigerated.
You can cook it the next day, provided that you refrigerate it.
Yes. They are still good. Make sure they are reheated to the proper temperature.
No, bacteria can form on food left out over an hour.
It's not. Baked beans look cooler and taste better than peas.
I suppose so, yes.
Yes you can definitely freeze cheesecake. Once baked and cooled for approx 2 hrs, refrigerate overnight then wrap in glad wrap, wrap again in foil and place cheesecake into freezer. Will keep frozen for approx 3 mths. Thaw overnight in your fridge and your cake will be yummy! http://www.indulgentcheesecakes.com
Yes, for several hours. A baked potato, especially if the skin is intact, is not likely to spoil at room temperature. OTOH, it would be wiser to refrigerate cooked potatoes to be completely safe.