An Adaptive Method To Open Tight Jars
Tired of struggling to open jars? Me too. There are many techniques and gadgets out there that claim to help make opening jars easier. Some work better than others. Here is a method that doesn’t require buying any additional kitchen gadgets. First, let’s discuss why jars are hard to open. Jars are sealed by pressure. The contents of the jar are under a vacuum. The vacuum is maintained by a thin rubber layer between the lid and the rim of the jar. This acts against turning the lid as well. While we cannot remove the rubber, we can remove the vacuum to ease the effort needed to open the lid. To do this you will need either an ice pick, awl, or a knife with a sharp tip. You will use the sharp device to puncture a small hole in the top of the lid. Place the sharp tip near the center of the lid holding it so the end of the device is open and not covered by your hand. Use a heavy wooden spoon, rolling pin, or some other weighty object to hit the end of your sharp device. A firm tap is all th...