There’s nothing quite as comforting as a succulent chicken breast smothered in a rich, tangy, sour cream onion sauce. This recipe combines simplicity with flavor, ensuring that even novice cooks can create a mouthwatering meal that will impress family and friends. Perfect for a cozy dinner at home, this dish brings both taste and texture to the table, making it a must-try for anyone in love with savory and creamy flavors.
Ingredients

- 4 boneless chicken breasts
- 1 cup sour cream
- 1 packet of onion soup mix
- 2 tablespoons olive oil
- Salt and pepper, to taste
- Fresh parsley for garnish
Equipments
- Mixing bowl
- Baking dish
- Skillet or frying pan
- Kitchen tongs
- Measuring cups and spoons
How to Make Sour Cream Onion Chicken Breast – Step By Step
Step 1: Prepare the chicken. Season the chicken breasts with salt and pepper on both sides. This initial seasoning adds an essential layer of flavor, setting a delicious foundation for the dish. Once seasoned, let the chicken rest for a few minutes, allowing the seasoning to penetrate. This step ensures that every bite is flavorful from the inside out.
Step 2: Mix the sour cream and onion mix. In a mixing bowl, combine the sour cream and onion soup mix until well blended. This mixture serves as the sauce that will coat the chicken, adding tanginess and a burst of rich flavors. Ensure the mixture is smooth and thoroughly mixed to evenly distribute flavors across all chicken pieces.
Step 3: Sear the chicken. Heat olive oil in a skillet over medium-high heat. Once hot, add the chicken breasts. Sear each side for about 2 to 3 minutes until golden brown. This process locks in the juices and adds a lovely exterior as well as flavor depth to the chicken. Remove them from heat once seared and set aside.
Step 4: Prepare the baking dish. Preheat your oven to 375°F (190°C). Place the seared chicken breasts in the baking dish, ensuring they’re well-spaced for even cooking. Pour the sour cream mixture over the chicken, spreading it evenly to ensure each piece is well-coated.
Step 5: Bake the chicken. Place the baking dish in the preheated oven. Bake for about 25-30 minutes or until the chicken is cooked through and the sauce is bubbling. This baking step ensures the flavors meld beautifully, and the chicken reaches tender perfection.
Step 6: Garnish and serve. Once baked, remove the dish from the oven. Let it cool slightly, then garnish with fresh parsley for a touch of color and extra flavor. Serve hot and enjoy!
How to Serve Sour Cream Onion Chicken Breast
This dish pairs wonderfully with a variety of sides. Consider serving it over a bed of fluffy rice, with some seasonal steamed vegetables, or alongside buttery mashed potatoes. The creamy sauce serves as a perfect topping for such sides, harmonizing every bite.
Recipe Success Tips & Suggestions
For an extra creamy texture, ensure the sour cream is at room temperature before mixing it with the onion mix. Let the chicken rest after removing it from the oven for a few minutes for flavors to set. If preferred, you can use chicken thighs for a juicier result.
Packed Protein Punch: Making It High Protein
This version adds a protein boost by incorporating extra chicken breasts and using Greek yogurt in place of half of the sour cream. High in protein, Greek yogurt keeps the dish creamy while adding an extra nutritional kick.
Add grilled or steamed edamame as a side for additional plant-based protein, complementing the chicken beautifully without changing the core flavors of the dish.
Carbs Go Low: Crafting a Low Carb Delight
Lower the carb content by serving the chicken without heavy starches. Instead, use cauliflower rice or a side of sautéed greens, such as spinach or kale, to keep the meal both light and fulfilling.
You can also use a low-carb onion soup mix to further reduce carb intake while preserving the deliciously tangy flavors of this wonderful dish.
Storage Instructions
Store leftover sour cream onion chicken breast in an airtight container in the refrigerator for up to 3 days. Reheat in the oven until thoroughly warmed. For freezing, place in freezer-safe containers for up to 2 months. Defrost in the refrigerator before reheating.
FAQs
Can I substitute the sour cream with another ingredient? Yes, Greek yogurt can be used for a tangy, healthier substitute.
How can I make this dish spicier? Add a pinch of cayenne pepper or sliced jalapeños to the sour cream mixture.
How long does it take to cook chicken in the oven? Typically, it takes about 25-30 minutes at 375°F, depending on thickness.
Can this recipe be made with bone-in chicken? Yes, but the cooking time will increase. Use a meat thermometer to ensure doneness.
Can I cook this dish using a slow cooker? Yes, cook on low for about 4 hours, or until chicken is tender and fully cooked.
Join the Flavor Parade with Sour Cream Onion Chicken Breast
This recipe not only brings a taste explosion to your dinner table but also demonstrates how simple ingredients can be transformed into something extraordinary. Whether you’re hosting a family dinner or meal prepping for the week, this dish is an absolute winner. Share this delightful recipe with food-loving friends, comment on your experience, and enjoy the flavors of a classic comfort dish with a twist.

Delicious Sour Cream Onion Chicken Breast
Ingredients
Main Ingredients
- boneless chicken breasts
- sour cream
- onion soup mix
- olive oil
- salt and pepper
- fresh parsley
Instructions
Steps
- Season the chicken breasts with salt and pepper on both sides.
- In a mixing bowl, combine the sour cream and onion soup mix until well blended.
- Heat olive oil in a skillet over medium-high heat. Sear the chicken breasts for 2 to 3 minutes on each side until golden brown. Remove from heat.
- Preheat oven to 375°F (190°C). Place chicken breasts in a baking dish and pour the sour cream mixture over them.
- Bake for 25-30 minutes until the chicken is cooked through and sauce is bubbly.
- Garnish with fresh parsley and serve hot.
