The date on the package is not an expiration date. It is a best-if-used-by date. Depending how it has been stored and how far past the best-by date, the mix could be just fine. Or it might not rise...
Yes,You indeed can make corn dogs with Jiffy corn muffin mix. Here is the most simple instructions you will find:All you have to do is follow the instructions on the box to make up the Jiffy Mix(not...
We had some 13 months past the expiry date but as it wasn't moldy or didn't smell bad we used it and it was fine. Our rule now for such stuff is "look and smell" if it looks alright and deosn't smell...