A wholesome, comforting casserole perfect for busy weeknights or weekend family dinners. This dish combines lean ground chicken, nutritious vegetables, and melted cheese for a hearty meal that’s easy to prepare and even better the next day.
1 lb ground chicken
1 medium onion, chopped
2 cloves garlic, minced
1 cup chopped bell peppers (any color)
1 zucchini, diced
1 cup chopped spinach (fresh or frozen)
1 tsp olive oil
1 can (10.5 oz) cream of mushroom soup
½ cup sour cream or Greek yogurt
2 cups cooked brown rice or quinoa
1 tsp salt
½ tsp black pepper
1 tsp paprika
1 tsp Italian seasoning
1½ cups shredded mozzarella cheese
¼ cup grated parmesan (optional)
Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
Heat olive oil in a large skillet over medium heat. Add chopped onion and garlic; sauté for 2–3 minutes until fragrant.
Add ground chicken and cook for 6–8 minutes, breaking it apart until browned and fully cooked.
Stir in bell peppers, zucchini, and spinach. Cook for another 5–6 minutes until vegetables are tender. Drain any excess liquid.
In a large bowl, combine the cooked chicken and vegetable mixture with the cooked rice, cream of mushroom soup, sour cream, salt, pepper, paprika, and Italian seasoning. Mix until well combined.
Spread the mixture evenly into the prepared baking dish. Top with shredded mozzarella and optional parmesan.
Cover with foil and bake for 20 minutes. Remove foil and bake for another 10–15 minutes, until cheese is melted and golden.
Let the casserole rest for 5 minutes before serving. Garnish with fresh parsley if desired.
Swap cream of mushroom soup for cream of chicken or a homemade white sauce for a cleaner option.
For extra texture, add a crispy breadcrumb topping during the last 10 minutes of baking.
This casserole can be made ahead and refrigerated for up to 2 days before baking.