Yes, you can safely freeze food before the sell-by date and cook it later.
Date marking frozen food is not necessary when the food will be eaten before its expiration date. The process of freezing food prolongs its life but does not allow it to be stored indefinitely.
freezing?
Freezing food slows or stops the action of bacteria
if your talking about salt, it only adds friction and therefore grip for vehicles, it doesnt stop them freezing
close to expiration date or passed expiration date
NutriSystem food only lasts as long as the expiration date states. Once they have gone past the expiration date then the food is has gone stale.
You can't stop it but you can slow it down by freezing it.
Anti gel at a truck stop...
SALT
you cant
eat it.
b