Watermelon Cake

A friend of ours had a birthday and we had invited him over.  A birthday cake.  We need a birthday cake.  The catcher is no sugar, no honey, no agave, etc....what to do....

 

I found a picture on Pinterest that tweaked my interest--a watermelon cake.  And that is what I did.  It didn't quite turn out like the picture, but I was satisfied!  I used whipping cream for the "icing" and let it kind of run down the sides.  I would do it again--it is a nice alternative to the sugary cakes!  Next time I need candles though!