Production Date
In theory: Quite some time. In fact: Canned food becomes more and more tasteless and unappetizing as it ages. In practice: Discard canned food past it's expiration date.
There is no magic date. It will depend on the quality of the food to begin with, the quality and type of container and the subsequent handling and storage thereof. Even canned, food will degrade and change color, texture and flavor. I have used some items that were a year past the coded date. They were edible, but I could tell the difference when compared to newer product. Many canned foods are coded with 2 and even 3 year shelf lives. But for best quality and nutrition, plan to use canned goods within a year. If you are trying to maintain a cache of canned foods, use product throughout the year and replace it with fresh stock. Use the FIFO method - First In First Out. Always use the oldest items first.
Yes medical research has shown that Zantac (Ranitidine) is still effective up to 1.5 years after expiration date. After that it begins to lose some of its potency. Like canned food with expiration dates as long as the package is sealed and properly stored it lasts well beyond the expiration date.
Any can liquid or food can be used after expiration date about 5 months. I tried it and nothing happened.
close to expiration date or passed expiration date
The FDA does not require companies to put expiration dates on any foods.
Most canned foods don't have an exact expiration date. Unless they were improperly canned, they are not degrading in the same way uncanned food does - but they will deteriorate in nutrition and quality. If the can has a best-by date on it, try to use it before then. If not, try to use it within a year of purchase. If home-canned, try to use it before the next harvest. As always, check canned goods for signs of spoilage before using them.
maybe shortly after the expiration date
It depends what kind of expiration date like on milk or food or drinks it should say A black Print that says a month and a date and the year thats the 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.
No.More informationActually, most dates on canned goods are 'best by' dates, not actual expirations. Companies tend to be conservative on the dating of their products so that people will utilize the food while it is in prime condition. The product would not be guaranteed after that date. And so much depends upon the storage conditions.Even unopened canned food can deteriorate in quality and nutrition.So it will depend upon how far past the expiration date, storage conditions and the condition of the can. Using it would be up to you.