If you’re looking for a delicious low-carb dinner that is both gluten-free and keto-friendly, this Keto Chicken Alfredo is the perfect choice. It is rich, creamy, packed with protein, and contains healthy fats that help keep you satisfied for hours. Unlike traditional Alfredo recipes that are served with wheat pasta, this version uses zucchini noodles, making it naturally gluten-free and ideal for a ketogenic lifestyle.
Why You’ll Love This Recipe
- Completely gluten-free
- Keto-friendly with low net carbs
- Rich and creamy flavor
- Ready in under 30 minutes
- Great for meal prep
Ingredients
For the Chicken
- 2 large chicken breasts, sliced into strips
- 1 tablespoon olive oil
- 1 teaspoon garlic powder
- 1 teaspoon Italian seasoning
- ½ teaspoon salt
- ¼ teaspoon black pepper
For the Alfredo Sauce
- 2 tablespoons butter
- 3 cloves garlic, minced
- 1 cup heavy cream
- 1 cup grated Parmesan cheese
- ½ teaspoon salt
- ¼ teaspoon black pepper
For the Noodles
- 3 medium zucchinis, spiralized into noodles
Instructions
Step 1: Prepare the Chicken

Season the chicken strips with garlic powder, Italian seasoning, salt, and pepper. Heat olive oil in a large skillet over medium-high heat. Add the chicken and cook for 5–7 minutes until golden brown and fully cooked. Remove from the skillet and set aside.
Step 2: Make the Alfredo Sauce

In the same skillet, melt the butter over medium heat. Add the minced garlic and sauté for about 30 seconds until fragrant. Pour in the heavy cream and stir well. Allow it to simmer gently for 2–3 minutes.
Gradually add the Parmesan cheese while stirring continuously. Continue stirring until the cheese melts completely and the sauce becomes smooth and creamy. Season with salt and pepper.
Step 3: Cook the Zucchini Noodles

Add the zucchini noodles to the skillet with the Alfredo sauce. Toss gently for 2–3 minutes until the noodles are slightly tender but still have a bit of firmness.
Step 4: Combine and Serve

Return the cooked chicken to the skillet and toss everything together until evenly coated in the creamy Alfredo sauce. Serve immediately with extra Parmesan cheese on top if desired.
Nutritional Information (Per Serving)
- Calories: 485
- Protein: 34g
- Fat: 35g
- Net Carbs: 6g
- Fiber: 2g
Health Benefits
Supports Ketosis
This recipe is very low in carbohydrates, helping your body stay in a fat-burning state known as ketosis.
Gluten-Free
Since it contains no wheat or gluten-containing ingredients, it is suitable for people with gluten sensitivity or celiac disease.
High in Protein
Chicken provides a substantial amount of protein, which helps maintain muscle mass and keeps you feeling full longer.
Rich in Healthy Fats
The cream, butter, and Parmesan cheese provide healthy fats that are essential for energy on a ketogenic diet.
Storage Tips
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop over low heat, adding a splash of cream if needed to restore the sauce’s creamy consistency.
This Easy Gluten-Free Keto Chicken Alfredo is proof that healthy eating doesn’t have to be boring. It’s creamy, satisfying, and packed with flavor while keeping carbs low and staying completely gluten-free.

