Because canned foods are processed at high temperatures and also cooked, further cooking, freezing and reheating may lead to a loss of precious nutrients. (wholesomebabyfood.momtastic.com)
If using a fruit juice, be sure to use one that raw and unprocessed as many juices are heat treated, which kills precious nutrients. (detoxdiy.com)
Heating, even gently, can destroy precious nutrients. (checkpregnancy.com)