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Creamy sour cream and onion chicken recipe close-up.

Addictive Sour Cream Chicken

Amelia
This creamy sour cream chicken is a quick and easy weeknight dinner that's packed with flavor. Chicken thighs are seared and then simmered in a tangy sour cream and onion sauce, creating a comforting and satisfying meal that the whole family will love.
Prep Time 10 minutes
Cook Time 35 minutes
Total Time 45 minutes
Course Main Course
Cuisine American
Servings 4
Calories 450 kcal

Equipment

  • Large skillet
  • Whisk
  • Measuring spoons
  • Measuring cups
  • Paper towels
  • Meat thermometer
  • Spatula
  • Lid for skillet
  • Cutting board
  • Knife

Ingredients
  

  • 1.5 lbs boneless, skinless chicken thighs
  • 2 tablespoons butter
  • 1 cup sour cream full-fat recommended
  • 1 tablespoon flour
  • 1 teaspoon garlic powder
  • Salt to taste
  • Pepper to taste
  • Fresh parsley or chives for garnish optional
  • Lemon wedges for serving optional

Instructions
 

  • Pat the chicken thighs dry with paper towels and season with salt, pepper, and garlic powder.
  • Melt butter in a large skillet over medium-high heat.
  • Sear the chicken for 3-4 minutes per side, until golden brown. Remove from skillet and set aside.
  • In the same skillet, sprinkle flour over the melted butter and whisk for 1-2 minutes to create a roux.
  • Gradually whisk in the sour cream until smooth. Then, stir in the onion soup mix.
  • Reduce heat to low and simmer the sauce for 5-7 minutes, stirring occasionally, until it thickens slightly. Taste and adjust seasonings as needed.
  • Return the chicken to the skillet, nestling it into the creamy sauce.
  • Cover the skillet and simmer for 15-20 minutes, or until the chicken is cooked through and the internal temperature reaches 165°F (74°C).
  • Garnish with fresh parsley or chives, if desired. Serve hot over rice, pasta, mashed potatoes, or your favorite side dish. Serve with lemon wedges, if desired.

Notes

For best results, use full-fat sour cream for the creamiest sauce. Don't overcook the chicken, or it will become dry. Searing the chicken adds flavor and helps keep it moist. Leftovers can be stored in the refrigerator for up to 3 days. Reheat gently to avoid curdling the sauce. You can add sliced mushrooms, onions, or bell peppers to the skillet while making the sauce for added flavor and vegetables. Thyme, rosemary, or oregano also complement this dish well.