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Savor the rich, comforting layers of Chicken Mushroom Casserole.
This Chicken Mushroom Casserole brings the kitchen to life with the scent of sautéed onions mingling with rich mushrooms. Every ingredient plays its part, with the chicken breasts providing a hearty backbone. Cooking unfolds gently—much like a good conversation. The magic lies in letting the mushrooms achieve that golden-brown, fork-tender stage for depth and flavor.
The dish offers a tapestry of textures. There's the crust that coats each piece of chicken, hinting at crispness, giving way to juicy tenderness inside. The creamy sauce, infused gently with lemon, binds everything in a luscious embrace. It’s the kind of meal that feels like a warm sweater on a brisk day, comforting without being overwhelming.
Gathering loved ones around the table is a simple pleasure, enhanced by this casserole. It's easy to pass around and share, drawing smiles from both the aromas and the flavors. A wise move is using hot oil to quickly brown the chicken—giving it a savory edge that's hard to resist. Each bite becomes a small celebration of familiar tastes, made new again.
Ingredients
- 4-5 large chicken breasts trimmed and cut into 1-inch-thick strips
- salt to taste
- freshly ground black pepper to taste
- 1 cup plus 3 tablespoons flour divided
- 6 tablespoons olive oil divided
- 1 pound fresh mushrooms thickly sliced
- 1 medium onion finely diced
- 3 cloves garlic minced
- 3 tablespoons unsalted butter
- 1 1/2 cups chicken broth
- 1 tablespoon lemon juice
- 1 cup half-and-half
Directions
- Preheat the oven to 350 degrees F.
- Season the chicken with the salt and pepper and roll them evenly in 1 cup of the flour.
- In a large skillet over medium-high heat, heat 3 tablespoons of the olive oil until it is very hot.
- Working in batches, add the chicken breasts to the oil and sauté until they are slightly brown.
- Transfer the chicken to a 13x9-inch casserole baking dish.
- Carefully clean the skillet with a paper towel and heat the remaining oil.
- Add the mushrooms and the onion to the oil and sauté until they are fork-tender and golden-brown.
- Add the garlic to the mushroom mixture and sauté until it is fragrant, about 1-2 minutes.
- Spread the mushroom mixture over the chicken.
- In a medium saucepan, melt the butter.
- Add the remaining flour to the butter and cook until it is lightly golden, about 1-2 minutes.
- Add the chicken broth, the lemon juice, and the pepper to the flour mixture and stir until it is well combined.
- Add the half-and-half to the sauce mixture, bring it to a simmer, and cook until it's heated.
- Pour the sauce over the chicken and the mushrooms, cover the dish with foil, and bake until the chicken breasts reach an internal temperature of 165 degrees F, about 45 minutes.
- Serve.
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