since it will be cook, i personally feel it's alright.
vege i do boil them, use chopper to puree them then store in baby cubes immediately to the freezer.
but for fruits and such which to be consume without cooking, i never tried before. i thought mayb not so good.
now that my daughter is old enough, i do not puree vege anymore.
i cut washed uncooked broccolli into small pieces into baby cubes then inside the freezer. usually i prepare for few days share not over one week.
i read somewhere where frozen pureed are to be consume within one hour after taking out from the freezer. else will be contaminated.
if take out from the freezer to the usual fridge compartment will be within 24hours.