Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper or lightly grease it.
In a large bowl, combine the ground turkey, cassava flour, coconut milk powder, chopped parsley, basil, oregano, and nutmeg. If using, also add the garlic powder and onion powder.
Mix in the gelatin egg (or applesauce) and coconut milk. The mixture should be moist but not overly wet. If it's too dry, add a bit more coconut milk; if too wet, add a bit more cassava flour.
Add sea salt to taste and mix everything thoroughly until the ingredients are well combined.
Shape the mixture into 1-2 inch meatballs and place them on the prepared baking sheet.
Bake in the preheated oven for 20-25 minutes, or until the meatballs are cooked through and have a nice golden color.
Allow the meatballs to cool slightly before serving. Garnish with additional chopped herbs if desired.