Anonymous wrote:Cream out for more than two hours at room temperature risks growing mold and bacteria. Refreeezing at normal freezer temperatures will not kill those. So no, it is not clearly safe. It would be safe after an hour or two, but MAY NOT BE after EIGHT HOURS. Like any other food! When they say that fish or certain foods are flash frozen to kill bacteria, it is a MUCH lower temperature than what your freezer is set at. Your freezer does not kill anything that may have grown during those eight hours. It merely delays growth of further bacteria/mold
The OP said the ice cream was put in *refrigerator not *room temperature.
I agree if it was left out on the counter, then not safe.
(Would still toss in this case since it will be freezer burned and taste gross)