If you are on a keto diet and looking for a tasty dinner, try this Keto Chicken Alfredo recipe! This dish combines rich, creamy low-carb Alfredo sauce with tender chicken. A comforting and guilt-free treat awaits.
To keep it keto-friendly, we replaced traditional pasta with healthy options. We use zucchini noodles or spaghetti squash for a nutritious twist. For an extra boost of flavor and texture, we’ve included broccoli, making this dish both hearty and wholesome.
Baked perfectly in a casserole dish, this Keto Chicken Alfredo Casserole is a favorite. Making it is simple and incredibly tasty. Whether you’re new to the keto lifestyle or a seasoned pro, this recipe is sure to become a staple in your meal rotation.
Ingredients needed
- 2 tablespoons avocado oil (or any keto-friendly cooking oil)
- 2 pounds chicken breast, sliced into 2-inch pieces (boneless, skinless chicken thighs work too)
- ½ teaspoon garlic powder (or minced fresh garlic for extra flavor)
- ½ teaspoon dried basil (adds a subtle herbal note)
- 1 teaspoon kosher salt (adjust to taste)
- 1 teaspoon black pepper (freshly ground for best results)
- 1 teaspoon dried oregano (brings a warm, earthy flavor)
- 1 cup shredded Parmesan cheese (use freshly grated for a richer taste)
- 1 cup heavy whipping cream (creates the luscious Alfredo sauce base)
- Fresh chopped parsley (for a vibrant garnish and a pop of color)
How to make keto chicken Alfredo
Step 1:
Place a large skillet on the stove over medium-high heat. Add the avocado oil and let it warm up a bit. Carefully place the chicken pieces in the skillet in one layer. Sprinkle the chicken evenly with the garlic powder, dried basil, kosher salt, black pepper, and dried oregano.
Cook the chicken, stirring now and then, until you fully cook it and it no longer appears pink inside. To ensure you complete it, use a meat thermometer. Check that the internal temperature has reached 165°F. Once cooked, transfer the chicken to a plate and set it aside.
Step 2:
Lower the heat to medium and pour the heavy whipping cream into the same skillet. Allow the cream to simmer gently for a few minutes, stirring occasionally, until it begins to bubble slightly.
Next, add the shredded Parmesan cheese to the cream, stirring continuously to help it melt and blend smoothly into the sauce.
Step 3:
Turn off the heat. Use a whisk to mix the cheese into the cream. This will create a rich and smooth low-carb Alfredo sauce.
Return the cooked chicken to the skillet, gently stirring to coat each piece evenly with the creamy sauce. For a finishing touch, sprinkle with fresh chopped parsley to add a burst of color and freshness. Serve immediately and enjoy your delicious, keto-friendly meal!
Storage Instructions
To store your Keto Chicken Alfredo, let it cool completely before placing it in an airtight container. It can be kept in the refrigerator for up to 3-4 days to maintain its freshness.
When reheating, warm it slowly on the stovetop over low heat or in the microwave. Stir occasionally to keep the sauce creamy. If the sauce thickens too much during storage, add a splash of heavy cream or broth to loosen it up.
Always ensure the dish reaches an internal temperature of 165°F when reheating for food safety. This way, you can enjoy your flavorful, keto-friendly meal just as much the next day!
Tips for Achieving Maximum Flavor
To improve the taste of your Keto Chicken Alfredo, use high-quality ingredients. Choose freshly grated Parmesan cheese and full-fat heavy whipping cream. This will give you a richer and creamier sauce.
Season the chicken well with garlic powder, dried basil, oregano, salt, and pepper while cooking. This will make every bite full of flavor.
For an extra depth of taste, consider sautéing minced fresh garlic in the skillet before adding the cream. If you like a bit of freshness, add some chopped parsley or a pinch of red pepper flakes for extra flavor.
Let the sauce simmer gently. This helps the flavors mix well. You will create a dish that is both rich and keto-friendly.
Frequently Asked Questions:
Can I use a different type of cheese in the Alfredo sauce?
Yes, you can experiment with other keto-friendly cheeses like Romano or Asiago for a slightly different flavor profile. However, Parmesan works best for its rich, nutty taste and smooth melting texture.
What can I use instead of zucchini noodles or spaghetti squash?
For other low-carb choices, try shirataki noodles, cauliflower rice, or thinly sliced cabbage for this dish.
Is it possible to make this dish dairy-free?
You can make Alfredo sauce without dairy. Instead of heavy cream, use coconut cream. You can also use a dairy-free cheese. Keep in mind that the flavor and texture may vary slightly.

Keto Chicken Alfredo
Ingredients
- 2 tablespoons avocado oil or any keto-friendly cooking oil
- 2 pounds chicken breast sliced into 2-inch pieces (boneless, skinless chicken thighs work too)
- ½ teaspoon garlic powder or minced fresh garlic for extra flavor
- ½ teaspoon dried basil adds a subtle herbal note
- 1 teaspoon kosher salt adjust to taste
- 1 teaspoon black pepper freshly ground for best results
- 1 teaspoon dried oregano brings a warm, earthy flavor
- 1 cup shredded Parmesan cheese use freshly grated for a richer taste
- 1 cup heavy whipping cream creates the luscious Alfredo sauce base
- Fresh chopped parsley for a vibrant garnish and a pop of color
Instructions
- Step 1:
- Place a large skillet on the stove over medium-high heat. Add the avocado oil and let it warm up a bit. Carefully place the chicken pieces in the skillet in one layer. Sprinkle the chicken evenly with the garlic powder, dried basil, kosher salt, black pepper, and dried oregano.
- Cook the chicken, stirring now and then, until you fully cook it and it no longer appears pink inside. To ensure you complete it, use a meat thermometer. Check that the internal temperature has reached 165°F. Once cooked, transfer the chicken to a plate and set it aside.
- Step 2:
- Lower the heat to medium and pour the heavy whipping cream into the same skillet. Allow the cream to simmer gently for a few minutes, stirring occasionally, until it begins to bubble slightly.
- Next, add the shredded Parmesan cheese to the cream, stirring continuously to help it melt and blend smoothly into the sauce.
- Step 3:
- Turn off the heat. Use a whisk to mix the cheese into the cream. This will create a rich and smooth low-carb Alfredo sauce.
- Return the cooked chicken to the skillet, gently stirring to coat each piece evenly with the creamy sauce. For a finishing touch, sprinkle with fresh chopped parsley to add a burst of color and freshness. Serve immediately and enjoy your delicious, keto-friendly meal!