01 -
Preheat the oven to 200°C.
02 -
Peel and cube sweet potatoes into approximately 2 cm chunks. Arrange cubes in a 23 x 33 cm casserole dish.
03 -
Drizzle sweet potatoes with olive oil. Sprinkle with salt, black pepper, garlic powder, and rosemary. Toss to ensure even coating, then roast uncovered for 30 minutes.
04 -
While potatoes roast, cook ground turkey in a large skillet over medium-high heat until browned.
05 -
Add diced onion to the browned turkey and sauté for 3 to 5 minutes, until onion is softened.
06 -
Remove the roasted sweet potatoes from the oven. Add the turkey and onion mixture, rice, vegetable broth, and milk to the casserole dish. Stir until all components are well combined.
07 -
Return the casserole to the oven and bake uncovered for 15 minutes.
08 -
Sprinkle shredded cheddar cheese evenly over the casserole. Bake an additional 10 minutes, until the cheese is melted.
09 -
Allow casserole to rest for 10 to 15 minutes prior to serving. Garnish with chopped parsley.