First, use olive oil or ghee to grease a tin foiled, oven pan. Then, use the naan as your crust base and spread the organic pasta sauce on top. Add pepperoni or whatever deli meat you like. Then, add toppings such as green/black olives, onions, chopped bell peppers, chopped hot peppers, or mushrooms. Finally, choose a cheese. I chose the low fat swiss this time. Basically, use the naan and the sauce as the base and then build away. Bake at about 375 in an oven or toaster oven for 20 min. or so (adjust as necessary to get the crust and toppings browned just right) and enjoy. Super easy...super cheap way for custom pizza.
 
PS. Of course, I recommend searching NiceDeli for those hard to find toppings and sauces etc. as well as the fundamental naan crust base.