Watermelon shake

This is a very, very easy to make dessert/snack. Kids are sure to love this....and so will the kid in you.
There's no real recipe as such....but I just thought I'd post this here because every time I have made this, the little girl has finished it off without me having to ask her to a zillion times in an increasingly louder and frustrated voice. Her friends too love this and usually ask for second helpings.
Without further ado, here's how you make it.

Grate watermelon....remove the seeds. Chill this until it is almost frozen, but not yet solid. Add Milkmaid (or any brand of sweetened condensed milk). If you have a shaker, transfer this to the shaker and shake well until mixed. If not, just stir it really well with a spoon and serve topped with some watermelon slices and a dollop of condensed milk.

Despite having made this several times, I haven't managed to click a pic of this, as it disappears almost as soon as it is ready. Next time, maybe I'll make it when she's at school and then update this post with a pic.

I am sending this to Valli who is hosting Colouring your kids' delight.