I have been making some ice bars recently, and was wondering what the most cost-effective way would be to package them. I am not talking about Haagen-Daaz level of production capacity but more like a ...
If I keep meat for a few days after it's use-by date, the packaging starts to look sucked-in, as if the amount of air has been reduced. Since it is a sealed package, I can't think how that could be. ...