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French Chicken Casserole Made Easy in Your Pressure Cooker

This hearty French Chicken Casserole brings together succulent chicken thighs, tender potatoes, and mushrooms in a creamy herb-infused sauce—all made easy in your pressure cooker.
Prep Time 10 minutes
Cook Time 1 hour 10 minutes
Total Time 1 hour 20 minutes
Servings 4 people
Calories 617 kcal

Equipment

  • 1 Pressure cooker 6 Quart

Ingredients
  

Main Ingredients

  • 2 tablespoons Olive oil
  • 6 Chicken thighs bone-in, skin-on
  • Salt and pepper to taste
  • 1 Onion chopped
  • 3 cloves Garlic minced
  • 2 stalks Celery sliced
  • 1 cup Button mushrooms quartered
  • 1 teaspoon Dried thyme
  • 1 teaspoon Dried rosemary
  • 0.5 cup Dry white wine
  • 1 pound Baby potatoes halved
  • 2 cups Chicken broth low sodium or no sodium added
  • 1 cup Heavy cream
  • 1 cup Frozen peas
  • Fresh parsley chopped, for garnish

Instructions
 

Instructions

  • Heat your pressure cooker on the saute setting with olive oil until hot.
  • Season chicken thighs with salt and pepper. Sear skin-side down until golden and crisp. Flip and sear other side. Remove and set aside.
  • Add chopped onion and cook until softened. Then add garlic, celery, and mushrooms. Cook until slightly browned and fragrant.
  • Sprinkle in thyme and rosemary. Pour in white wine and deglaze the pot, scraping up the browned bits.
  • Return chicken thighs to the pot. Add baby potatoes and chicken broth.
  • Lock the lid and pressure cook on high for 12 minutes. Let the pressure release naturally for 10 minutes, then quick release remaining pressure.
  • Stir in heavy cream and frozen peas. Switch to saute and warm through.
  • Adjust seasoning with salt and pepper to taste.
  • Sprinkle with fresh chopped parsley before serving.
  • Serve hot and enjoy the creamy, tender French chicken casserole.

Notes

For extra creaminess, add a spoonful of cream cheese at the end. You can swap white wine with chicken broth and lemon juice. Freeze leftovers up to 3 months.