Herbed Chicken Casserole

Warm, comforting, and bursting with flavor, this Herbed Chicken Casserole is the ultimate one-dish dinner perfect for busy weeknights or family gatherings. Juicy, herb-seasoned chicken breasts are combined with creamy garlic-infused sauce, sharp cheddar cheese, tender mixed vegetables, and fluffy rice for a hearty, satisfying meal. The golden breadcrumb topping adds a delightful crunch, while fresh parsley brightens every bite. This casserole is easy to prepare in just under an hour and is perfect for feeding a crowd with minimal effort. Whether you're craving a comforting classic or looking for a versatile and delicious dish, this recipe checks every box.

Nutriscore Rating: 67/100

Prep Time:20 mins

Cook Time:40 mins

Total Time:60 mins

Servings: 6

Ingredients

• 2 pieces boneless, skinless chicken breasts
• 2 tablespoons olive oil
• 1 teaspoon salt
• 0.5 teaspoon black pepper
• 1 teaspoon dried thyme
• 1 teaspoon dried rosemary
• 1 teaspoon garlic powder
• 2 tablespoons butter
• 1 medium yellow onion, diced
• 3 cloves garlic cloves, minced
• 2 tablespoons all-purpose flour
• 2 cups chicken broth
• 1 cup heavy cream
• 2 cups frozen mixed vegetables (peas, carrots, corn, and green beans)
• 1.5 cups shredded sharp cheddar cheese
• 3 cups cooked white or brown rice
• 0.5 cup breadcrumbs
• 2 tablespoons chopped fresh parsley

Directions

Step 1

Preheat your oven to 375°F (190°C) and lightly grease a 9x13-inch casserole dish.

Step 2

Season the chicken breasts with salt, pepper, thyme, rosemary, and garlic powder.

Step 3

Heat a large skillet over medium heat and add the olive oil. Sear the chicken breasts for 4-5 minutes on each side until golden brown. Remove and set aside to cool slightly before cutting into bite-sized pieces.

Step 4

In the same skillet, melt the butter. Add the diced onion and sauté until softened, about 3-4 minutes. Add the minced garlic and sauté for another 30 seconds until fragrant.

Step 5

Sprinkle the flour over the onions and stir to form a roux. Cook for 1 minute, then slowly whisk in the chicken broth and heavy cream. Bring to a simmer and cook until the sauce thickens, about 3-4 minutes.

Step 6

Stir the frozen mixed vegetables into the sauce, followed by the shredded cheddar cheese. Mix until the cheese melts and the sauce is creamy. Remove from heat.

Step 7

In a large mixing bowl, combine the cooked rice, bite-sized chicken pieces, and the creamy vegetable sauce. Mix until evenly distributed.

Step 8

Transfer the mixture into the prepared casserole dish, spreading it evenly.

Step 9

Sprinkle the breadcrumbs over the top of the casserole for a crunchy topping.

Step 10

Bake in the preheated oven for 25-30 minutes, or until the casserole is bubbly and the breadcrumbs are golden brown.

Step 11

Remove from the oven and let sit for 5 minutes. Garnish with fresh parsley before serving.

Nutrition Facts

Serving size	2510.5 grams (2510.5g)

Amount per serving	% Daily Value*
Calories	3945

Total Fat 205.20g	263%
Saturated Fat 106.50g	533%
Polyunsaturated Fat 3.40g
Cholesterol 783mg	261%
Sodium 6034mg	262%
Total Carbohydrate 302.50g	110%
Dietary Fiber 22.70g	81%
Total Sugars 28.70g
Protein 195.40g	391%

Vitamin D 8IU	40%
Calcium 1566mg	120%
Iron 21mg	119%
Potassium 2754mg	59%

*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.

Source of Calories

Fat: 48.1%

Protein: 20.4%

Carbs: 31.5%