This method to use dry ice to store food is slightly more complicated than using oxygen absorbers but it is cheaper additionally depending on your location this method is easier to do.
Dry ice for food storage.
To get the best purging results it is recommended that all foodstuffs and packaging materials be put in a warm location for a few hours before beginning the purging process.
Using dry ice to displace oxygen from food storage containers is a very straightforward affair.
Learn how to use dry ice to freeze and chill food during emergencies and for recreational events.
Using dry ice for food storage.
Knowing how to store food with dry ice is an alternative to method to help preserve your food storage.
Store dry ice in a cooler proper storage of dry ice is to place it in an insulated cooler with the lid loosely closed.
Put one quarter pound of dry ice per five gallon storage container in the bottom and then pour in the dry food.
Placing dry ice in the bottom of a dry food storage container is a very economical way to fumigate and store dry goods for an extended amount of time.
Save your seasonal produce by quick freezing with dry ice.