Onion Chicken Stuffing Bake

Elevate your weeknight dinner routine with this comforting and flavorful Onion Chicken Stuffing Bake. This hearty casserole layers tender, seared chicken breasts between a rich, caramelized onion-infused stuffing mix and a melty topping of mozzarella cheese. With every bite, you’ll savor the perfect blend of savory flavors brought to life by garlic, thyme, and a touch of golden broth. Ready in just over an hour, this one-dish wonder saves both prep time and clean-up while delivering a satisfying, oven-baked meal for the whole family. Perfect for cozy evenings, this recipe is a must-try for stuffing lovers and anyone who craves a wholesome, home-cooked dinner.

Nutriscore Rating: 57/100

Prep Time:20 mins

Cook Time:45 mins

Total Time:65 mins

Servings: 6

Ingredients

• 4 pieces chicken breasts
• 2 large yellow onions
• 4 tablespoons unsalted butter
• 1 tablespoon olive oil
• 1 teaspoon salt
• 0.5 teaspoon black pepper
• 1 teaspoon garlic powder
• 1 teaspoon dried thyme
• 1.5 cups chicken broth
• 6 cups store-bought stuffing mix
• 1 cup shredded mozzarella cheese
• 2 tablespoons parsley

Directions

Step 1

Preheat your oven to 375°F (190°C).

Step 2

Slice the yellow onions thinly.

Step 3

In a large skillet, heat 2 tablespoons of butter and 1 tablespoon of olive oil over medium heat.

Step 4

Add the sliced onions to the skillet and sprinkle with a pinch of salt. Sauté for 15-20 minutes, stirring occasionally, until the onions are golden and caramelized. Set aside.

Step 5

Season the chicken breasts on both sides with salt, black pepper, garlic powder, and dried thyme.

Step 6

In a large oven-safe skillet or casserole dish, melt the remaining 2 tablespoons of butter over medium heat.

Step 7

Sear the chicken breasts for 2-3 minutes per side until golden but not fully cooked. Remove the chicken from the skillet and set aside.

Step 8

Deglaze the skillet by adding the chicken broth, scraping any brown bits from the bottom. Bring the broth to a simmer, then remove the skillet from heat.

Step 9

In a large mixing bowl, combine the stuffing mix, caramelized onions, and the chicken broth from the skillet. Stir until the stuffing is evenly moistened.

Step 10

Spread half of the stuffing mixture evenly in the skillet or casserole dish.

Step 11

Lay the seared chicken breasts on top of the stuffing layer.

Step 12

Top the chicken with the remaining stuffing mixture, pressing gently to ensure even coverage.

Step 13

Sprinkle the shredded mozzarella cheese over the top.

Step 14

Cover the skillet or casserole dish with aluminum foil and bake in the preheated oven for 30 minutes.

Step 15

Remove the foil and bake for an additional 10-15 minutes, or until the cheese is golden and bubbly and the chicken is fully cooked (internal temperature of 165°F/74°C).

Step 16

Remove from the oven and let the dish rest for 5 minutes.

Step 17

Garnish with chopped parsley before serving.

Nutrition Facts

Serving size	2981.2 grams (2981.2g)

Amount per serving	% Daily Value*
Calories	7789

Total Fat 187.70g	241%
Saturated Fat 76.70g	384%
Polyunsaturated Fat 1.30g
Cholesterol 776mg	259%
Sodium 24832mg	1080%
Total Carbohydrate 1105.70g	402%
Dietary Fiber 57.20g	204%
Total Sugars 115.40g
Protein 403.90g	808%

Vitamin D 0IU	0%
Calcium 2019mg	155%
Iron 64mg	353%
Potassium 2882mg	61%

*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: 21.9%

Protein: 20.9%

Carbs: 57.2%