Prep: Preheat your oven to 400°F (200°C) and grease a baking dish.
Sauté: Heat olive oil in a large skillet over medium heat. Sauté the onion and garlic until the onion is translucent (approx. 3–4 minutes).
Brown: Add the ground turkey to the skillet. Break it apart with a spoon and cook until browned (approx. 5–7 minutes).
Season: Stir in the smoked paprika, oregano, salt, and black pepper.
Mix: In a large bowl, combine the diced sweet potatoes and broccoli. Pour in the chicken broth and mix. Add the cooked turkey mixture and stir until everything is well combined.
Assemble: Transfer the mixture into the prepared baking dish, spreading it out evenly.
Top & Bake: Sprinkle cheese over the top if using. Bake for 25–30 minutes until the sweet potatoes are fork-tender and the cheese is bubbly.