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Chicken and Mushroom Casserole

Yummy Eats Daily
A cozy and creamy casserole featuring tender chicken, savory mushrooms, and a rich garlic-onion sauce — perfect for a comforting family dinner.
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Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Servings 5
Calories 390 kcal

Ingredients
  

  • 1½ lbs boneless skinless chicken breasts
  • 1 tbsp unsalted butter for chicken
  • 1 tbsp unsalted butter for vegetables
  • 8 oz mushrooms sliced
  • 1 small yellow onion chopped
  • 2 cloves garlic minced
  • 2 tbsp all-purpose flour
  • 1 cup chicken broth
  • 1 cup half-and-half
  • 1 tbsp lemon juice
  • ¾ tsp salt or to taste
  • ½ tsp black pepper

Instructions
 

  • Preheat oven to 350°F. Grease a 9×13” baking dish.
  • Slice and brown chicken in butter until lightly golden. Set aside.
  • Sauté mushrooms in butter.
  • Add onion and cook until soft. Add garlic.
  • Stir in flour and cook 1 minute.
  • See full steps with tips & photos → https://p4pd.org/chicken-and-mushroom-casserole/

Notes

  • Great served with rice, pasta, or crusty bread.
  • Add a handful of spinach or peas before baking for extra veggies.
  • Make ahead and reheat for an easy weeknight meal.