One of Ella's birthday presents, from my parents, was a Zoku Quick Pop Maker. I can't give you the link, as I still can't get that function to work, but it's available in places like house.
We made a pineapple and passionfruit juice and a fruit smoothie with apple juice, a banana, frozen raspberries, blueberries and fresh stawberries. Pour said liquids into the Quick Pop Maker and literally, I kid you not, 7 minutes later you have delicious popsicles!
For our second batch (I know, but the first batch was so healthy) we mixed full cream milk with left over whipped cream and chocolate ganache from Ella's cake. They were nice too, like a watery Paddlepop, again lovely but not really sweet at all.
You NEED to get one of these, you won't be able to resist! Tomorrow we're doing an external shell of raspberry puree filled with vanilla yoghurt!