The safest place for pumpkin pie is probably in your belly, but let's just say you get full and can't quite polish off the whole thing. Is it safe to let it sit on the counter, or should you refrigerate it?
This time next week if the scale reads two pounds higher than normal, you're right there with the rest of humanity. That's the average weight gain during the holidays, but the truly surprising thing is how long it takes to get rid of it!