Lemon Tart

We're two months into living in our new (old) house that we bought with a broken oven.  Needless to say, we've resorted to a lot of grilling this summer!  But finally, we're installing an oven today and one of the first things I'd like to try out is this lemon tart recipe.  I'm interested in trying the healthier ingredients such as almonds and agave syrup.