Cauliflower browning:To help stop browning of cauliflower rice, add lemon juice to the shreds before steaming.Condition: Place food into a large glass jar, shake once a day for a week to check for any signs of moisture buildup or sticking that isn't released by an easy shake of the jar. If you find signs, put it back into the dehydrator to dry more. Storage: Store in an airtight container for up to two years in a dark, cool, dry place.