Quick & Creamy Low-Carb Chicken Alfredo: A Keto Comfort Classic

Welcome to a weeknight savior for anyone on a low-carb or keto diet — this Quick & Creamy Low-Carb Chicken Alfredo is rich, indulgent, and ready in under an hour. Inspired by the classic Italian-American dish, our version swaps out pasta for low-carb alternatives and uses simple, accessible ingredients you can find at any grocery store.

I remember craving something comforting after a long day of meal prepping and realizing I had just enough heavy cream, Parmesan, and shredded cooked chicken in the fridge. Ten minutes later, I was whisking together a sauce that smelled like it came straight from a fancy Italian bistro. It was creamy, garlicky, and so satisfying that my whole family asked for seconds.

This low-carb twist on Chicken Alfredo makes it perfect for busy professionals, keto newbies, or families looking to enjoy a cozy dinner without derailing their health goals. It’s naturally gluten-free, easily adaptable to vegan diets with a few tweaks, and ideal for meal prep. Plus, with only 10g net carbs per serving, it fits perfectly into a ketogenic lifestyle while still delivering bold flavor and luxurious texture.

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Why You’ll Absolutely Love This Low-Carb Chicken Alfredo

This isn’t just another quick chicken recipe — it’s a showstopper. The silky garlic Parmesan sauce clings to tender chunks of chicken and zucchini noodles (or your favorite low-carb pasta), creating a balance of richness and freshness that feels gourmet but takes less than 30 minutes to make.

What really sets this dish apart is how effortlessly it comes together using pantry staples and pre-cooked chicken (rotisserie works great!). No need to dirty multiple pots — everything cooks in one skillet. And because we use fresh herbs and lemon zest, it never feels heavy or overly rich. Whether you’re cooking for a crowd or meal-prepping for the week, this Chicken Alfredo will become a staple in your low-carb kitchen.

Learn How to Whip Up Low-Carb Chicken Alfredo in Just Minutes!

1. Sauté minced garlic in butter until fragrant.
2. Add shredded cooked chicken and sauté briefly.
3. Whisk in heavy cream, Parmesan, salt, pepper, and nutmeg.
4. Simmer gently until thickened, then stir in chopped parsley.
5. Toss with zucchini noodles or serve over cauliflower rice.

Pro Tip: For extra depth of flavor, add a splash of dry white wine when deglazing the pan before adding the cream. Also, if you prefer a thicker sauce, let it simmer a bit longer.

Irresistible Low-Carb Chicken Alfredo Recipe

• 2 cups shredded cooked chicken
• 2 tbsp unsalted butter
• 2 cloves garlic, minced
• 1 cup heavy whipping cream
• ½ cup grated Parmesan cheese
• Salt and black pepper to taste
• ¼ tsp ground nutmeg (optional)
• 2 medium zucchini, spiralized (or 2 cups frozen cauliflower rice)
• Fresh parsley, chopped (for garnish)

1. In a large skillet over medium heat, melt butter and sauté garlic until fragrant (about 1 minute).
2. Add shredded chicken and cook for 2–3 minutes to warm through.
3. Pour in heavy cream and bring to a gentle simmer. Cook for 5 minutes.
4. Stir in Parmesan cheese until melted and smooth. Season with salt, pepper, and nutmeg.
5. If using zucchini noodles, add them directly to the skillet and toss to coat. If using cauliflower rice, spoon the sauce over top.
6. Garnish with fresh parsley and serve immediately.

Difficulty: Easy

Vegan Variation: Substitute chicken with crumbled firm tofu and use vegan butter and dairy-free cream cheese instead of Parmesan.

Your Burning Questions About Low-Carb Chicken Alfredo, Answered!

• Can I substitute heavy cream? Yes! Use full-fat coconut milk for a dairy-free option or half-and-half for a lighter version (though not keto-friendly).
• How do I make this dairy-free? Swap butter with ghee or coconut oil, and use nutritional yeast or vegan cheese instead of Parmesan.
• Can I freeze leftovers? While the sauce holds up well, zucchini noodles don’t freeze well. Freeze the sauce portion separately and thaw with fresh noodles later.
• Can I prep this ahead? Make the sauce up to two days in advance and reheat gently. Spiralize zucchini right before serving for best texture.
• How to elevate the flavor? Add a squeeze of lemon juice, a dash of cayenne, or a handful of sun-dried tomatoes for a flavor boost.
• Can I double the recipe? Absolutely! This dish scales well for meal prep or feeding a larger group.
• Is it kid-friendly? Kids love the creamy sauce — try serving it over riced cauliflower or with low-carb breadsticks on the side.

Turn It Into a Delicious Meal

Perfect Drink Pairings for Low-Carb Chicken Alfredo

• Dry White Wine: A crisp Pinot Grigio balances the richness of the sauce beautifully.
• LaCroix Sparkling Water (Pamplemousse Flavor): For a refreshing non-alcoholic option, its citrusy notes cleanse the palate between bites.
• Budweiser Zero: A zero-carb beer alternative that pairs well with comfort dishes like this alfredo.

Complementary Side: Try a light arugula salad with lemon vinaigrette to cut through the creaminess.

We Can’t Wait to See Your Low-Carb Chicken Alfredo Creations!

We’d love to hear from you! Tried this recipe? Leave a comment below sharing your experience, give it a star rating ⭐, and don’t forget to snap a photo. Tag us on @homecookyoo on Instagram or share it on Pinterest — we can’t wait to see your delicious results!

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You Might Also Like:

• One-Pan Lemon Herb Quinoa & Veggie Bowl – A fresh, protein-packed meal perfect for balancing rich dishes like Chicken Alfredo.
• One-Pan Mediterranean Chickpea & Veggie Bake – A vibrant, veggie-forward dish that’s easy to batch-cook alongside your alfredo.
• Quick & Flavorful One-Pan Mediterranean Chickpea & Veggie Bake – Another colorful, nutrient-rich option that complements creamy dishes beautifully.

Low-Carb Chicken Alfredo Nutritional Information

Note: Nutritional values are approximate and may vary depending on specific ingredients used. Always consult a registered dietitian for personalized nutrition advice.

Category: Low-Carb / Keto
Method: Sauté
Cuisine: Italian-Inspired
Difficulty: Easy
Keywords: quick keto dinner, low-carb chicken recipe, creamy chicken alfredo, keto comfort food, easy Italian-inspired meal