Watermelon Gazpacho is easy.
Take a watermelon.
Cut out the red.
Take a potato masher and mash. Drain through a collander. Try to get as much of the mushy mashy part as you can without the seeds. I shake the seeds off what attaches to the masher and then use a knife to remove the red mash from the masher.
Cook some chopped up celery -- maybe with some onions? I boil these a little first.
Chop up 1/2 a clove of garlic quite fine.
Chop up all the herbs you like.
Add some cayenne.
Blend.
Add some chopped of jicima and red onion.
(you can blend anything else in you like -- ginger, cukes, peppers, etc. I'd avoid tomatoes as this would spoil the novelty).
This is what I do on Tuesday when we have extra hands helping at the farm -- cold soup. Basically you just blend vegetables
Sometimes I add ice in at the end. Especially if I've cooked something a bit.
You can add farina too, of course, to thicken if you like that sort of thing.
Enjoy --
Harry