Preheat your oven to 400°F and line a baking sheet with parchment paper for easy cleanup.
In a medium mixing bowl, combine the ground turkey, chickpea flour, chopped parsley, cumin, coriander, garlic powder, sea salt, and black pepper.
Mix the ingredients by hand until just combined, then form into 6 small, uniform meatballs.
Place the meatballs on the baking sheet and bake for 15 to 18 minutes until they are golden brown and reach an internal temperature of 165°F.
While the meatballs bake, prepare the sauce by whisking together the tahini, Greek yogurt, lemon juice, and water until the texture is smooth and pourable.
Assemble the bowl by placing a base of baby spinach in a large dish and topping it with diced cucumber and halved cherry tomatoes.
Add the warm falafel-spiced meatballs to the bowl and finish by drizzling the tangy tahini sauce over the top.