Lemon Custard with Blackberries

So, I have to be honest with you when we started brainstorming dessert we started with some sort of lemon filled pastry. But as you know Paleo has a hard time making any pastry without the addition of Gluten (it holds things together, like wallpaper.) Then we thought if the real goal is a lemon custard, lets just make lemon custard. So our lemon custard will be made from eggs, coconut oil, honey and lemons. Then just for some color (and great taste) we are adding in some fresh blackberries.