Around the holidays, I find canned pineapple on sale at several stores in my area. I try to pick up a few cans at this time. On Black Friday, my girls and I made a stop at the local drug store, where we found 20-oz cans for 99 cents. I may find a better price, as we get closer to Christmas. At the very least, I should be able to find about this same price, perhaps with a limit. So, I can get more, if I want. Knowing this, on Friday, I limited my purchase to 10 cans.
As I open each can, I strain off the liquid, and save this in a glass jar in the fridge, to use later. Canned pineapple juice can be used in sweet and sour dishes, as part of a teriyaki marinade for meat, or, my favorite, as a beverage. I make orange-pineapple juice, combining the salvaged pineapple liquid with orange juice. I get a kick out of the knowledge that my family thinks this is one of those "festive" treats that I provide for Christmas and New Year's morning. When what I'm really doing is salvaging something that others might just throw away.
Pineapple juice can be stored in the refrigerator in a glass jar for up to 7 days. If I don't think we'll use it within 7 days, then I freeze it. Stored in the freezer, canned pineapple juice will be at it's best for drinking, if used within about 2 months, but I've used it in marinades 6 to 9 months after putting it into the freezer, with no issues other than some frost in the container.
Nothing wasted!
