Creamy Avocado Alfredo with Chicken and Zucchini Noodles

A low-carb twist on classic Alfredo, featuring spiralized zucchini, a rich avocado cream sauce, and juicy chicken thighs.

If you're craving the comforting creaminess of pasta Alfredo but want to keep things light, this keto-friendly version is here to save the day. Instead of traditional noodles, we use spiralized zucchini, which soaks up the luscious avocado-based sauce beautifully.

The sauce is a dream: ripe avocado blended with heavy cream, Parmesan, and a hint of lemon, creating a silky texture that coats every strand. Paired with seasoned, pan-seared chicken thighs, this dish is satisfying, flavorful, and sure to become a weeknight favorite.

Ingredients

Servings 4

Converted amounts are rounded.

Method

  1. If you have whole zucchini, spiralize them into noodles (or use a vegetable peeler to make ribbons) and set aside.
  2. In a saucepan, combine the avocado, heavy cream, Parmesan, garlic, parsley, and lemon juice. Blend with an immersion blender until smooth. (Alternatively, blend everything in a food processor and then transfer to the saucepan.)
  3. Place the saucepan over medium heat and bring the sauce to a gentle boil. Season with salt and pepper to taste. Reduce the heat and let it simmer while you cook the chicken.
  4. Season the chicken thighs on both sides with thyme, garlic powder, salt, and pepper.
  5. Heat a large skillet with olive oil over medium heat. Cook the chicken for about 6 minutes per side, until golden and cooked through (no longer pink in the center).
  6. Just before serving, add the zucchini noodles to the sauce and toss until well coated.
  7. Slice the chicken. Serve the creamy noodles on plates, top with sliced chicken, and garnish with extra Parmesan, black pepper, and fresh parsley.

💡 Tips

  • To keep the zucchini noodles from getting watery, pat them dry with paper towels before tossing.
  • If you prefer a thinner sauce, add a splash of chicken broth or water.
  • For extra flavor, sear the chicken until nicely browned on both sides.

Inspired by a recipe from Diet Doctor

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