Ingredients
Equipment
Method
Prep and preheat
- Preheat oven to 375°F and grease a 9x13 baking dish.
Season and arrange
- Season chicken breasts on both sides with salt, pepper, garlic powder, and onion powder, then place them in the prepared baking dish.
Mix the sauce
- Whisk together cream of chicken soup, sour cream, mayonnaise, ranch seasoning mix, and 1 teaspoon garlic powder until smooth, with no visible streaks.
Bake
- Pour the cream sauce evenly over the chicken, coating completely so each breast is surrounded.
- Top with Parmesan cheese and bake for 28-32 minutes at 375°F until the sauce is bubbly and golden and the internal temperature reaches 165°F.
Serve
- Garnish with fresh parsley and serve warm over pasta or rice.
Notes
For the thickest, most spoon-coating sauce, whisk until completely smooth before pouring. Refrigerate leftovers in a sealed container for up to 3 days; reheat in a 350°F oven until hot through. Freezing is not recommended because the sour cream base can become grainy. For a lower-fat option, use light sour cream and reduced-fat mayonnaise.
