How long can I store a freezed puree and chilled puree?

Best to use within 24 to 48hrs. I would not keep for too long. If i can ill make it on a daily basis. Otherwise i know of moms who make portions for every 3 days or so and freeze them as they are working times. We want to give our best, but we need to be practical as well. Ideally, make fresh food. Otherwise every 3 days or so its fine. Most important, you know whats best for your child. And dont let anything or anyone put you down on that :)