Ok these might sound a bit dumb.... Tabs has been on baby rice for just under 2 weeks now once a day and have the go ahead to start on fruits and veggies. I want to make up a batch and then put in ice cube trays and do it that way,so its convenient and less waste etc......Do i need to sterilise the ice cube tray? or just a good wash and boiling water? Also i just thought ill be using a whizzy thingy to puree it .... do i need to sterilise this or just wash and boiling water? This sounds really thick reading this back but its one of those silly things where i think too much!