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- Chicken and Mushroom Base - 4 boneless, skinless chicken breasts - 2 cups sliced mushrooms (cremini or button mushrooms) - Cream and Cheese Components - 1 cup heavy cream - 1 cup shredded mozzarella cheese - 1/2 cup grated Parmesan cheese - Seasoning and Garnish Details - 4 cloves garlic, minced - 1 teaspoon dried thyme - 1 teaspoon dried oregano - 2 tablespoons olive oil - Salt and pepper to taste - Fresh parsley for garnish This dish starts with chicken and mushrooms as the main stars. Chicken breasts give you a lean protein base. The mushrooms add a nice, earthy flavor. You’ll want to use fresh mushrooms, like cremini or button. They both cook well and taste great. Next, you need the creamy goodness. Heavy cream is key for richness. The mix of mozzarella and Parmesan cheese adds depth and that gooey texture we all love. For seasoning, garlic wakes up all the flavors. Thyme and oregano bring in some nice herbal notes. Don’t forget salt and pepper to taste; they enhance every bite. Finally, fresh parsley is a must for garnish. It adds a pop of color and freshness right before you serve. Use these ingredients, and you will create something delicious! {{ingredient_image_2}} First, you need to preheat your oven to 375°F (190°C). This step is key for even cooking. It helps the casserole cook just right, making it warm and tasty. Make sure to set your oven before you start cooking. Next, take a large skillet and pour in the olive oil. Heat it over medium heat. When the oil shimmers, add the minced garlic. Sauté it for about 1 minute. You want it to smell great, but not to brown. Then, toss in the sliced mushrooms. Cook them for 5-7 minutes. Stir often until they get soft and golden. Sprinkle with salt, pepper, dried thyme, and oregano. This mix makes the mushrooms pop with flavor. In a separate bowl, combine the heavy cream, shredded mozzarella, and grated Parmesan cheese. Stir well to mix everything together. This creamy sauce will coat the chicken and mushrooms, creating a rich taste that you will love. Now, grab a large baking dish. Place the chicken breasts at the bottom in a single layer. Spread the sautéed garlic and mushroom mix over the chicken. Pour the cheese sauce on top, making sure every piece is covered. This layering creates a delicious meal that’s easy to prepare. Cover the baking dish with aluminum foil. Place it in the preheated oven and bake for 25 minutes. After that, remove the foil and bake for another 15-20 minutes. You want the chicken to reach 165°F. The cheese should be bubbly and golden brown. Once done, take it out and let it cool for 5 minutes. This resting time helps the flavors blend. Before serving, sprinkle fresh parsley on top for a nice touch. Enjoy your meal! To cook chicken just right, use thin breasts. Thin chicken cooks faster and stays juicy. Always check the internal temperature. Aim for 165°F to ensure safety. If you don’t have a meat thermometer, cut into the thickest part. The meat should be white, not pink. You can also marinate the chicken in olive oil and spices for added flavor. This step helps keep the chicken moist. For a creamy cheese sauce, blend cheeses well. Use both mozzarella and Parmesan for flavor depth. Add the heavy cream slowly while mixing. This way, the sauce becomes smooth and creamy. If the sauce is too thick, add a splash of cream. If it’s too thin, cook it a bit longer. Letting it sit for a few minutes will also help thicken it. Add extra herbs for more flavor. Fresh thyme or basil brings a bright taste. You can also use a splash of white wine for depth. If you like spice, add red pepper flakes. This gives the dish a nice kick. Lastly, don’t forget the parsley garnish. It adds freshness and color to your plate. Enjoy the burst of flavor with every bite! Pro Tips Use Bone-in Chicken for More Flavor: Bone-in chicken breasts tend to have more flavor and moisture compared to boneless. If you're not strictly following keto, consider using bone-in thighs or breasts for an even richer taste. Experiment with Cheese Varieties: While mozzarella and Parmesan are classics, feel free to mix in other cheeses like cheddar or gouda for a unique flavor profile and added richness. Add Vegetables for Extra Nutrition: Consider incorporating low-carb vegetables like spinach or zucchini to the casserole for added nutrients and texture without significantly increasing the carb count. Make Ahead for Convenience: This casserole can be assembled ahead of time and stored in the refrigerator. Just bake it when you're ready for a delicious, hassle-free meal! {{image_4}} You can swap chicken breasts for thighs. Thighs stay juicy and are full of flavor. For a lighter dish, use turkey instead. If you want a vegetarian option, try tofu or tempeh. Instead of heavy cream, use coconut cream for a dairy-free choice. This keeps it creamy while adding a hint of sweetness. You can also use almond flour instead of breadcrumbs if you want a topping. This keeps the dish low-carb while adding a nice texture. Feel free to add spinach, zucchini, or bell peppers for extra nutrition. These veggies mix well with mushrooms and garlic. You can also add shrimp or sausage for a different protein twist. This makes the dish more filling and fun! To keep your Keto Garlic Mushroom Chicken Casserole fresh, store it in the fridge. Use an airtight container for best results. Make sure the casserole has cooled before sealing it. This helps keep moisture in and prevents odors from other foods. The casserole will stay good for up to three days in the fridge. You can freeze this casserole if you want to save some for later. Place it in a freezer-safe dish. Wrap it tightly with plastic wrap and then foil to avoid freezer burn. It can last up to three months in the freezer. When you're ready to eat, thaw it overnight in the fridge. Reheat in the oven at 350°F (175°C) until it's warm all the way through. Leftovers are a great way to enjoy this dish again. When you reheat it, add a splash of cream to keep it creamy. Stir the casserole to help it heat evenly. If you find it too thick after reheating, add more cream or water to loosen it up. Enjoy your meal without waste! Yes, you can make this casserole ahead of time. Prepare it fully and store it in the fridge. Cover it tightly with foil or plastic wrap. When you are ready to eat, bake it straight from the fridge. Just add a few extra minutes to the baking time. There are many great side dishes to pair with this casserole. Here are a few ideas: - Steamed broccoli - Cauliflower rice - Zucchini noodles - A fresh green salad These sides add freshness and balance to your meal. To check if the chicken is fully cooked, use a meat thermometer. The internal temperature should reach 165°F (75°C). If you don’t have a thermometer, cut into the thickest part of the chicken. The meat should be white and no longer pink. Always ensure the juices run clear before serving. You’ve learned how to create a delicious Garlic Mushroom Chicken Casserole. We explored the ingredients, from chicken and cheese to seasonings. I shared step-by-step preparation, baking tips, and variations for different diets. Remember to refrigerate leftovers properly and check cooking times for the chicken. This dish is not only tasty but also adaptable. Enjoy making it your own, and share it with family and friends for a comforting meal!

Keto Garlic Mushroom Chicken Casserole

A creamy and flavorful chicken casserole with garlic, mushrooms, and cheese, perfect for a keto diet.
Print Recipe Pin Recipe
Course Main Course
Cuisine Keto
Servings 4
Calories 400 kcal

Ingredients
  

  • 4 pieces boneless, skinless chicken breasts
  • 2 cups sliced mushrooms (cremini or button)
  • 1 cup heavy cream
  • 1 cup shredded mozzarella cheese
  • 0.5 cup grated Parmesan cheese
  • 4 cloves garlic, minced
  • 1 teaspoon dried thyme
  • 1 teaspoon dried oregano
  • 2 tablespoons olive oil
  • to taste salt and pepper
  • for garnish fresh parsley

Instructions
 

  • Preheat your oven to 375°F (190°C).
  • In a large skillet, heat olive oil over medium heat. Add minced garlic and sauté for about 1 minute until fragrant.
  • Add sliced mushrooms to the skillet and cook for 5-7 minutes until softened and golden brown. Season with salt, pepper, thyme, and oregano. Remove from heat.
  • In a mixing bowl, combine heavy cream, mozzarella cheese, and Parmesan cheese. Stir until well combined.
  • In a large baking dish, layer chicken breasts at the bottom. Pour the sautéed mushroom and garlic mixture over the chicken, then drizzle the cheese sauce on top.
  • Cover the baking dish with aluminum foil and bake for 25 minutes. Remove the foil and bake for an additional 15-20 minutes until chicken is cooked through and cheese is bubbly.
  • Let the casserole rest for about 5 minutes before serving.
  • Sprinkle fresh parsley on top before serving.

Notes

Let the casserole rest for a few minutes before serving for better flavor.
Keyword casserole, cheese, chicken, keto, mushrooms