[leetcrew]

> Exactly like how cold food just doesn't taste as good as warm food (if it's meant to be warm), even though it's the exact same food.

sometimes the temperature really does change the food though. for example, a cheese sauce is a delicate emulsion of fat and proteins that is only stable in a certain temperature range. outside that range, the fat separates and you no longer have a sauce. of course if you reheat it, you can get back to the same consistency. on the other hand, coffee chemically changes as it cools. even if you could ignore the temperature, the cold cup wouldn't be the same as the warm cup. and if you reheat it, it changes even more.