Raw Tamales

Usually I post recipes on my blog, but this time the tables are turned and I am requesting a recipe from you! Recently I ate the most delicious raw tamales at a vegan restaurant. The flavors in the fillings and sauces were beautifully developed. I would love to make some of my own, but find myself not knowing where to start. Do you have a favorite vegan tamale recipe? It doesn't have to be raw, although raw would be welcome. I just need a starting point to develop something close to this dish. Yum! It was so good!