Name: Anonymous 2013-04-02 18:08
You can make food last for 3 years.
never bleach the containers, lots of people say it can kill bacteria, but the chemistry changes under the pressure and heat.
many of them use a whistle device that sits over them, they are black and are like a knob. Your supposed to let it sit for 20 additional minutes after you hear it then immediately pull it off with your hands. This couases the mechanism to release the cool steam for the process of the cool-down of the can.
never bleach the containers, lots of people say it can kill bacteria, but the chemistry changes under the pressure and heat.
many of them use a whistle device that sits over them, they are black and are like a knob. Your supposed to let it sit for 20 additional minutes after you hear it then immediately pull it off with your hands. This couases the mechanism to release the cool steam for the process of the cool-down of the can.