Heat olive oil in a large skillet over medium heat. Add diced onion and cook for 2–3 minutes until softened.
Add minced garlic and cook for 30 seconds until fragrant.
Add ground turkey and cook until browned, breaking it apart with a spatula.
Season the turkey with smoked paprika, garlic powder, onion powder, salt, pepper, and red pepper flakes.
Stir in soy sauce or coconut aminos and mix well.
Add shredded cabbage to the skillet and cook for 5–8 minutes until tender but still slightly crisp.
Taste and adjust seasoning if needed.
Garnish with fresh parsley or cilantro and sesame seeds before serving.