Indulge in the ultimate comfort food experience with this Chicken Casserole Supreme, a hearty and flavorful dish that’s perfect for family dinners or meal prep. Tender shredded chicken, creamy cheddar-infused sauce, and wholesome mixed vegetables come together with fluffy white rice for a filling base, all topped with a golden, buttery panko and parmesan crust for the perfect crunchy finish. This easy-to-make casserole bakes to bubbling perfection in under an hour, and its one-dish convenience doesn’t compromise on flavor. Packed with protein, vegetables, and cheesy goodness, it’s a crowd-pleaser that will have everyone asking for seconds. Ideal for busy weeknights or cozy gatherings, this casserole is your new go-to recipe for effortless, oven-baked comfort.
Preheat your oven to 375°F (190°C). Grease a 9x13-inch casserole dish and set aside.
Season the chicken breasts with 1/2 teaspoon of salt and 1/4 teaspoon of black pepper. Heat the olive oil in a large skillet over medium heat and cook the chicken for about 4-5 minutes per side until golden brown. Remove from skillet, let rest for 5 minutes, and then shred into bite-sized pieces.
In the same skillet, melt the butter over medium heat. Add the diced onion and cook for 3-4 minutes until softened. Add the minced garlic and cook for another minute.
Sprinkle the flour over the onions and garlic, stirring constantly, and cook for 1-2 minutes to remove the raw flour taste.
Slowly whisk in the chicken broth and heavy cream until smooth. Bring the mixture to a simmer, stirring frequently, until it thickens slightly (about 3 minutes). Season with the remaining salt and black pepper.
Stir in the shredded cheddar cheese, frozen mixed vegetables, shredded chicken, and cooked rice. Mix well until everything is evenly coated with the sauce.
Transfer the mixture to the prepared casserole dish, spreading it out evenly.
In a small bowl, combine the panko breadcrumbs, parmesan cheese, and dried parsley. Sprinkle this mixture evenly over the top of the casserole.
Bake in the preheated oven for 25-30 minutes, or until the topping is golden brown and the casserole is bubbling around the edges.
Let the casserole rest for 5-10 minutes before serving. Enjoy your creamy, cheesy Chicken Casserole Supreme!
Calories |
4120 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 227.5 g | 292% | |
| Saturated Fat | 121.6 g | 608% | |
| Polyunsaturated Fat | 2.7 g | ||
| Cholesterol | 850 mg | 283% | |
| Sodium | 6041 mg | 263% | |
| Total Carbohydrate | 293.5 g | 107% | |
| Dietary Fiber | 21.5 g | 77% | |
| Total Sugars | 23.8 g | ||
| Protein | 207.8 g | 416% | |
| Vitamin D | 0.1 mcg | 0% | |
| Calcium | 1992 mg | 153% | |
| Iron | 18.8 mg | 104% | |
| Potassium | 2456 mg | 52% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.