Start by taking all of the Meatball ingredients and mix them into a nonreactive bowl. Make sure to incorporate it very well, but try not to over mix the ground turkey. You want that grind to stay coarse. Allow to rest for 1 hour in the fridge to let the flavours come together.
Using a small dough scoop, or a spoon, divide the Turkey mixture and form into roughly 30 Meatballs. Set on a baking tray to organize. (see tip).
Preheat your smoker to 300 F and allow to come to temperature. Once the grill is ready, place your Turkey Meatballs on the grill and allow to smoke for 45-60 min. Internal temp of the Turkey Meatballs should be 165 F when done. Remove from the grill and set aside on a plate to rest.
Preheat the smoker to 400 F and begin to build your Turkey Meatball Flatbreads!
Start by putting a layer of the BBQ sauce on the flatbread, then a layer of Mozzarella. Place your Turkey Meatballs on next, followed by the Red Onion, Green Onion and Green Peppers. Place on the preheated grill and allow to cook for 15-20 min. You want the cheese to be melty and the flatbreads to crisp up.
Once that is done, remove from the grill and finish the Turkey Meatball Flatbreads with a drizzle of BBQ sauce, Parsley and Rosemary!