Flatbread/Pizza Crust

I like the pizza crust recipe I usually make, but this recipe intrigued me.  I tried it out for our pizza night this weekend.  We used ground chia seed since we do not keep psyllium husks on hand.  The flavor was very good. Even my kiddos that do not like paleo pizza crust liked it.  I think the chia seed did not make for the most desirable appearance.  I might pick up some psyllium husks and try it again.