Are frozen purées as nutritious as fresh purées?
Yes. Freshly made purées, if frozen and covered when cool, will not dip in nutritional value. Purées can last 48 hours in the fridge and 8 weeks in the freezer, at temperatures of about 4°C (40°F) and -18 °C (0°F) respectively. It is advisable to label the food container with its contents and expiry date.