1. Slice the melon into 1/2 – 1 inch thick disks. then refrigerate the sliced watermelon to keep them cool until you're ready to assemble your "pizzas."
2. Use coconut cream, not coconut milk. Place the can in the refrigerator for at least 8 hours or overnight. One hour before making, place your metal mixing bowl and beaters in the freezer.
3. Scoop out the cream into your mixing bowl. Make sure to only scoop the cream. Now beat the coconut cream. Start on medium speed and then move up to high speed. You want stiff peaks.