This gluten free chicken and mushroom pie is pure comfort food with a golden mashed potato topping. It's cozy, satisfying, and perfect for any night of the week.
1.5lbBoneless Skinless Chicken Thighs, cut into bite-sized pieces
2tbspButter
1tbspOlive Oil
8ozCremini Mushrooms, quartered
1medium Yellow Onion, diced
2clovesGarlic, minced
3tbspRice Flour
1cupChicken Broth (gluten free)
3/4cupHeavy Cream
1tspDried Thyme
1tspDijon Mustard
Salt and Pepper, to taste
For the Topping
1.5lbYukon Gold Potatoes, peeled and cubed
4tbspButter
1/3cupWhole Milk
1/2cupShredded Gruyere Cheese
Salt and Pepper, to taste
Instructions
Place the cubed potatoes in a large pot of salted water and bring to a boil. Cook for 15 to 18 minutes until fork-tender. Drain well and mash with the butter, milk, and gruyere cheese until smooth and creamy. Season with salt and pepper. Set aside.
While the potatoes cook, heat the butter and olive oil in a large oven-safe skillet over medium-high heat. Season the chicken pieces with salt and pepper and cook for 5 to 6 minutes, stirring occasionally, until golden on all sides. Transfer to a plate.
In the same skillet, add the quartered mushrooms and cook for 4 to 5 minutes until golden brown. Add the diced onion and cook for another 3 minutes until softened. Stir in the garlic for 30 seconds.
Sprinkle the rice flour over the vegetables and stir constantly for 1 minute. Slowly pour in the chicken broth while stirring, then add the heavy cream, dried thyme, and dijon mustard. Stir until the sauce is smooth and bring to a gentle simmer. Cook for 3 to 4 minutes until thickened.
Return the chicken to the skillet, stir to combine, and remove from heat. Preheat the broiler to high.
Spread the mashed potato topping evenly over the filling, using a fork to create textured ridges across the surface.
Broil for 4 to 6 minutes, watching carefully, until the potato topping is golden brown and the edges are bubbling. Let it rest for 5 minutes before serving.