Reheating frozen food cubes: Just pop it into the microwave to save time. Put on low to medium setting if you don't want to nuke it. There's no need to 'thaw' separately. Mix up well so that there are no hot spots.
As for storing & freezing baby food, baby food jars are great. They're the right portion size, don't contain harmful plastic and they're FREE.
As for storing & freezing baby food, baby food jars are great. They're the right portion size, don't contain harmful plastic and they're FREE.