01 -
Preheat oven to 375°F (190°C). Lightly grease a baking dish with olive oil or cooking spray.
02 -
Heat 1 tablespoon olive oil in a large skillet over medium heat. Add diced sweet potatoes and cook for 5-7 minutes, stirring occasionally, until softened. Remove and set aside.
03 -
In the same skillet, cook ground turkey until browned, breaking apart with a spoon, about 5 minutes. Add onion, bell pepper, and garlic; cook for 3-4 minutes until softened and fragrant.
04 -
Stir in diced tomatoes, paprika, cumin, oregano, salt, and black pepper. Simmer for a couple of minutes, then add chopped spinach and stir until wilted.
05 -
Layer half of the cooked sweet potatoes in the greased baking dish. Spread turkey mixture evenly over the potatoes, then layer the remaining sweet potatoes on top.
06 -
Cover dish with foil and bake for 20 minutes. Remove foil, sprinkle mozzarella cheese evenly on top, and bake uncovered for 10 minutes until cheese is melted and bubbly.
07 -
Let casserole cool for a few minutes before serving. Scoop a generous portion and enjoy.