Keto Garlic Mushroom Chicken Casserole
Why make this recipe
Keto Garlic Mushroom Chicken Casserole is a delicious and satisfying dish perfect for anyone following a low-carb or ketogenic diet. This casserole combines tender shredded chicken, flavorful mushrooms, and creamy cheese, all baked together to create a comforting meal. It’s easy to make and uses simple ingredients, making it a great choice for busy weeknights or meal prep. Plus, it’s a fantastic way to use up leftover chicken!
How to make Keto Garlic Mushroom Chicken Casserole
Ingredients :
- 2 cups cooked chicken, shredded (You can use leftover chicken.)
- 1 cup mushrooms, sliced (Use fresh or frozen mushrooms.)
- 1 cup heavy cream (Provides creaminess to the casserole.)
- 2 cloves garlic, minced (Add flavor to the dish.)
- 1 cup shredded cheese (e.g., mozzarella or cheddar) (Use your favorite type of cheese.)
- 1 tablespoon olive oil (For sautéing the mushrooms.)
- to taste Salt and pepper (For seasoning.)
- to taste Fresh parsley for garnish (optional) (Enhances presentation.)
Directions :
Preparation
- Preheat your oven to 350°F (175°C).
- In a skillet, heat the olive oil over medium heat. Add the sliced mushrooms and minced garlic. Cook until the mushrooms are tender, about 5 minutes.
- In a mixing bowl, combine the cooked chicken, sautéed mushrooms, heavy cream, half of the cheese, salt, and pepper. Mix well.
- Pour the mixture into a greased baking dish. Top with the remaining cheese.
Baking
5. Bake for 20-25 minutes or until the cheese is bubbly and golden brown.
6. Remove from the oven and let it cool for a few minutes before serving.
How to serve Keto Garlic Mushroom Chicken Casserole
Serve this casserole warm, garnished with fresh parsley if desired. It pairs well with a side salad or steamed vegetables for a complete meal. You can also serve it over a bed of cauliflower rice for an extra dose of healthy veggies!
How to store Keto Garlic Mushroom Chicken Casserole
Store any leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, simply warm it in the oven or microwave until heated through. If you want to keep it longer, you can freeze the casserole before baking. Thaw in the fridge overnight before baking as directed.
Tips to make Keto Garlic Mushroom Chicken Casserole
- Use rotisserie chicken for a quicker option.
- Feel free to add other veggies like spinach or bell peppers for extra nutrition.
- Adjust the amount of garlic to suit your taste.
Variation
Try adding different types of cheese, such as pepper jack for a spicy kick or goat cheese for a tangy flavor. You can also substitute the chicken with cooked ground beef or sausage for a different protein option.
FAQs
1. Can I use different types of meat?
Yes! You can use cooked ground beef, sausage, or any other protein you prefer.
2. Is this casserole freezer-friendly?
Yes, this casserole can be frozen before baking. Just thaw it in the fridge overnight and bake as instructed.
3. Can I make this dish vegetarian?
Yes! You can replace the chicken with more vegetables or a meat substitute to make it vegetarian-friendly.

Keto Garlic Mushroom Chicken Casserole
Ingredients
Method
- Preheat your oven to 350°F (175°C).
- In a skillet, heat the olive oil over medium heat. Add the sliced mushrooms and minced garlic. Cook until the mushrooms are tender, about 5 minutes.
- In a mixing bowl, combine the cooked chicken, sautéed mushrooms, heavy cream, half of the cheese, salt, and pepper. Mix well.
- Pour the mixture into a greased baking dish. Top with the remaining cheese.
- Bake for 20-25 minutes or until the cheese is bubbly and golden brown.
- Remove from the oven and let it cool for a few minutes before serving.







