Alright, friend—if you’re craving a dish that feels like a warm, cozy hug on a plate, this Creamy Onion Chicken Bake with Stuffing is calling your name. Imagine tender chicken breasts nestled in a dreamy, silky onion cream sauce, all topped with golden, crispy stuffing that adds that perfect crunchy contrast. This casserole is comfort food elevated, with layers of flavor and texture that will make your taste buds dance.
Trust me, this one’s a total crowd-pleaser—ideal for family dinners, potlucks, or any time you want to cozy up with something rich, creamy, and oh-so-satisfying. Plus, it’s simple enough to pull together even on busy weeknights, but fancy enough to impress guests. Let’s dive in!
Why You’ll Love Creamy Onion Chicken Bake with Stuffing
This recipe isn’t just about the ingredients—it’s about creating moments. Whether you’re cooking for a casual family dinner, hosting a get-together with friends, or simply indulging in some comforting flavors for yourself, this dish is versatile enough to fit the occasion. Here’s why it’s a favorite:
Versatile: Perfect for busy nights or special dinners. Pair it with a salad or steamed veggies for a complete meal.
Budget-Friendly: Uses simple pantry staples and everyday ingredients that won’t break the bank.
Quick and Easy: Straightforward steps make it beginner-friendly without sacrificing flavor.
Customizable: Love more herbs? Add rosemary or thyme. Prefer a little heat? Toss in some crushed red pepper flakes.
Crowd-Pleasing: Creamy, crispy, and packed with savory goodness that appeals to all ages.
(Note: the full ingredients list, including measurements, is provided in the recipe card directly below.)

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Ingredients in Creamy Onion Chicken Bake with Stuffing
Let’s break down the delicious components that make this bake so irresistible.
Chicken Breasts
Juicy, tender, and the hearty base of the dish.
Onion Soup Mix
That secret shortcut that brings deep, savory onion flavor with minimal effort.
Cream of Mushroom Soup
Adds creamy richness and a velvety texture to the sauce.
Sour Cream or Greek Yogurt
For tangy creaminess that brightens up the sauce beautifully.
Stuffing Mix
Crispy, golden, and perfectly seasoned—this topping adds irresistible crunch.
Butter
Melts into the stuffing for extra flavor and that golden-brown finish.
Optional Herbs
Fresh parsley, thyme, or rosemary to add an herbal note and color.
Instructions
Let’s dive into the steps to create this flavorful masterpiece:
Preheat Your Oven
Set to 350°F (175°C) to prepare for a slow, even bake that melds flavors perfectly.
Prepare the Sauce
In a mixing bowl, combine cream of mushroom soup, sour cream (or Greek yogurt), and the onion soup mix. Stir until smooth and creamy.
Arrange the Chicken
Place chicken breasts in a greased baking dish, then pour the creamy onion sauce over them, coating each piece well.
Add the Stuffing
Sprinkle the stuffing mix evenly on top of the saucy chicken. Dot with small pieces of butter to help it crisp and brown beautifully.
Bake to Perfection
Bake uncovered for about 35-40 minutes until the chicken is cooked through (internal temperature of 165°F) and the stuffing is golden and crispy.
Garnish and Serve
Sprinkle fresh herbs over the top before serving for a pop of color and freshness.
Nutrition Facts
Servings: 4
Calories per serving: Approximately 350-400
Preparation Time
Prep Time: 10 minutes
Cook Time: 40 minutes
Total Time: 50 minutes
How to Serve Creamy Onion Chicken Bake with Stuffing
This dish is wonderfully hearty on its own, but here are some perfect pairings:
- Green Veggies: Steamed broccoli, green beans, or roasted Brussels sprouts add freshness and crunch.
- Salad: A crisp side salad with a light vinaigrette balances the richness.
- Mashed Potatoes: If you want to double down on comfort, serve alongside creamy mashed potatoes.
- Cranberry Sauce: For a touch of sweetness and tang, especially during holidays.
Additional Tips
- Prep Ahead: Mix the sauce and assemble the casserole the night before. Just add the butter and bake when ready.
- Make It Dairy-Free: Use dairy-free cream soup and yogurt alternatives, and swap butter with olive oil.
- Add Mushrooms: Sauté some mushrooms and mix them into the sauce for extra earthiness.
- Storage: Store leftovers in an airtight container for up to 3 days. Reheat gently in the oven.
- Double Batch: This recipe freezes well—perfect for meal prep or busy weeks.
FAQ Section
Q1: Can I use chicken thighs instead of breasts?
A1: Yes! Thighs will be juicier and add more flavor. Just adjust cooking time as needed.
Q2: What if I don’t have onion soup mix?
A2: No worries! Use dried onion flakes, garlic powder, salt, and pepper to taste.
Q3: Can I use homemade stuffing?
A3: Absolutely! Fresh stuffing works wonderfully here—just make sure it’s not too moist.
Q4: Can I make this gluten-free?
A4: Yes! Use gluten-free stuffing mix and verify soup ingredients.
Q5: How do I prevent the stuffing from getting soggy?
A5: Make sure to dot butter on top and bake uncovered to keep it crispy.
Q6: Can I add cheese?
A6: For sure! Sprinkle shredded cheddar or mozzarella before baking for extra gooeyness.
Conclusion
There you have it—Creamy Onion Chicken Bake with Stuffing that’s creamy, crispy, and bursting with savory, comforting flavors. It’s the kind of dish that turns an ordinary night into something special, with minimal fuss and maximum yum. So, grab your baking dish, get cozy, and get ready for a dinner that feels like a warm embrace. You’re going to love every bite!
Print
Creamy Onion Chicken Bake with Stuffing
- Total Time: 1 hr
- Yield: 4 servings 1x
- Diet: Low Fat
Description
Tender chicken breasts baked in a rich and creamy onion sauce, topped with golden, crunchy stuffing for a comforting and satisfying meal.
Ingredients
- 4 boneless, skinless chicken breasts
- 1 can (10.5 oz) cream of onion soup
- 1/2 cup sour cream
- 1/2 cup chicken broth
- 1 medium onion, thinly sliced
- 2 cups prepared stuffing mix
- 2 tbsp butter, melted
- Salt and pepper to taste
- 1 tbsp olive oil
Instructions
- Preheat oven to 350°F (175°C).
- Season chicken breasts with salt and pepper.
- In a skillet, heat olive oil over medium heat and sauté onions until soft and translucent, about 5 minutes.
- In a mixing bowl, combine cream of onion soup, sour cream, and chicken broth.
- Place chicken breasts in a greased baking dish.
- Pour soup mixture over chicken and top with sautéed onions.
- Mix stuffing mix with melted butter and sprinkle evenly over the top.
- Bake uncovered for 45 minutes or until chicken is cooked through and stuffing is golden brown.
- Let rest for 5 minutes before serving.
Notes
- Use your favorite stuffing mix or homemade stuffing for added flavor.
- For extra crunch, broil the casserole for the last 2-3 minutes of baking.
- Add mushrooms or celery to the onion sauté for more texture.
- Prep Time: 15 mins
- Cook Time: 45 mins
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 piece
- Calories: 380
- Sugar: 3g
- Sodium: 720mg
- Fat: 15g
- Saturated Fat: 6g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 22g
- Fiber: 2g
- Protein: 36g
- Cholesterol: 95mg