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Creamy Mushroom Alfredo Chicken with Garlic Potatoes & Broccoli-Parmesan Crust

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Creamy Mushroom Alfredo Chicken with Garlic Potatoes & Broccoli-Parmesan Crust is a complete, restaurant-worthy meal made at home. Juicy chicken is smothered in a rich mushroom Alfredo sauce, paired with garlicky roasted potatoes, and served alongside cheesy, crispy broccoli.

  • Total Time: 55 minutes
  • Yield: 4 servings

Ingredients

  • For the creamy mushroom Alfredo chicken:
  • 4 boneless, skinless chicken breasts
  • 2 tbsp olive oil
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 3 cloves garlic, minced
  • 8 oz mushrooms, sliced (white or cremini)
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 2 tbsp butter
  • 1 tsp Italian seasoning
  • 1/4 cup chicken broth (optional, to thin sauce)
  • For the garlic potatoes:
  • 1 1/2 lbs baby potatoes or Yukon gold, halved or quartered
  • 2 tbsp olive oil or melted butter
  • 2 cloves garlic, minced (or 1 tsp garlic powder)
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 2 tbsp fresh parsley, chopped (optional)
  • For the broccoli-Parmesan crust:
  • 4 cups broccoli florets
  • 2 tbsp olive oil
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 1/2 tsp garlic powder
  • 1/3 cup grated Parmesan cheese
  • 2 tbsp breadcrumbs (optional, for crunch)

Instructions

  1. Preheat oven to 400°F (200°C). Line a baking sheet.
  2. Toss potatoes with olive oil, garlic, salt, and pepper. Spread on one side of the sheet pan.
  3. Toss broccoli with olive oil, garlic powder, salt, and pepper. Sprinkle with Parmesan and breadcrumbs. Spread on the other side of the pan.
  4. Roast for 25–30 minutes, until potatoes are golden and broccoli is crisp with a cheesy crust.
  5. Meanwhile, season chicken with salt and pepper. Heat olive oil in a skillet over medium heat. Sear chicken for 5–6 minutes per side until golden and cooked through (165°F internal temp). Remove and set aside.
  6. In the same skillet, melt butter and sauté mushrooms until tender. Add garlic and Italian seasoning; cook 1 minute.
  7. Stir in heavy cream and Parmesan. Simmer 3–5 minutes until sauce thickens slightly. Add broth if needed to thin.
  8. Return chicken to skillet, spoon sauce over, and simmer for 2–3 minutes.
  9. Plate chicken with garlic potatoes and Parmesan-crusted broccoli. Spoon extra Alfredo sauce over top if desired.

Notes

  • Use chicken thighs instead of breasts for extra juiciness.
  • Swap heavy cream with half-and-half for a lighter sauce.
  • Add spinach to the Alfredo for extra greens.
  • Try asparagus or Brussels sprouts instead of broccoli with the same Parmesan crust.
  • Author: liinaa
  • Prep Time: 20 minutes
  • Cook Time: 35 minutes
  • Category: Dinner
  • Method: Roasting & Stovetop
  • Cuisine: Italian-American

Nutrition

  • Serving Size: 1 plate (chicken, potatoes, broccoli)
  • Calories: 640
  • Sugar: 5g
  • Sodium: 720mg
  • Fat: 36g
  • Saturated Fat: 15g
  • Unsaturated Fat: 18g
  • Trans Fat: 0g
  • Carbohydrates: 42g
  • Fiber: 6g
  • Protein: 41g
  • Cholesterol: 150mg