If its the day of the expiration date yes but not after.
no, canned fruit expires in can faster than other canned foods. Follow the expiration.
no
It should have an expiration date stamped on the can somewhere. If today is before that date, then it is ok to eat.
Yes it does but you might have to contact the Manufacturer. The code at the bottom of the can (or even the date) is not the expiration date. Its most likely the date in which it was made.
Production Date
If you are smart, you probably won't.
An unopened can of canned crab has a pantry shelf life of 3 to 5 years. An opened can be refrigerated for 2 to 3 days.
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.
If they were frozen before the expiration date, there shouldn't be a problem. If they have been in the refrigerator, toss them.
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.
You can use canned milk for up to one year after the use by date printed on the can. However, it may not be at its optimal flavor, or appearance.