Back Country Cuisine Emergency Preparedness BucketBack Country Cuisine uses nitrogen flushing heavy duty foil laminate pouches to keep the food safe and flavour some without the need for preservatives. The safekeeping of your food is taken a step further by adding another layer of security placing these single serving pouches into compact, 18L sealed buckets. The buckets keep out dust, moisture, rodents, insects, light and preventing damage to pouches thus assuring your food supply is not compromised