Watermelon Cake

Saw a photo and recipe for watermelon cake in a magazine and decided to try it at my board meeting today. The original had whipped cream and raspberries on top with some chopped pistachios. I went with vanilla flavored greek yogurt (a healthier option) and blueberries (no pesky seeds to get stuck in your teeth). Didn't put any nuts on. Everyone seemed to enjoy it. I liked it.