Why Does My Food Keep Getting Freezer Burn. 1 Prepare your food for freezing Since the cause of freezer burn is exposure to cold dry air its important to do all you can to keep food sealed tight. Freezer burn happens when water molecules in food migrate to the coldest place in the freezer.
The ice crystals come from the food itself. Freezer burn happens when moisture is lost from the food item leaving discolored patches and dry areas on your food. Its what happens when meat left in your freezer for a long time loses moisture and begins to look discolored or shriveled.
But the truth is it can happen to any food item in the freezer that isnt sealed up tightly.
There are a few different factors that cause freezer burn. Ice crystals might result from a package of food or shelf preventing the freezer from sealing. 1 Prepare your food for freezing Since the cause of freezer burn is exposure to cold dry air its important to do all you can to keep food sealed tight. There are a few different factors that cause freezer burn.