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Healthy Keto Chicken Alfredo with Zucchini Noodles

Healthy Keto Chicken Alfredo - featured image

A creamy, luscious, and low-carb keto-friendly chicken Alfredo served with fresh zucchini noodles, perfect for quick weeknight dinners or potlucks.

Ingredients

Scale
  • 2 large boneless, skinless chicken breasts (about 1 lb / 450g), sliced into strips
  • 1 tablespoon olive oil (for searing)
  • Salt and freshly ground black pepper (to taste)
  • 1 teaspoon Italian seasoning
  • 3 medium zucchinis, spiralized into noodles (about 4 cups)
  • 1 teaspoon olive oil (to lightly sauté)
  • Pinch of salt
  • 4 ounces (115g) cream cheese, softened
  • 1 cup (240ml) heavy cream
  • 1 cup (100g) freshly grated Parmesan cheese
  • 3 cloves garlic, minced
  • 2 tablespoons unsalted butter
  • Salt and pepper to taste
  • Optional: 1/4 teaspoon red pepper flakes

Instructions

  1. Season chicken strips with salt, pepper, and Italian seasoning. Let rest for 5 minutes.
  2. Spiralize zucchinis and place in a colander with a pinch of salt. Let sit for 10 minutes to drain excess moisture.
  3. Heat 1 tablespoon olive oil in a large skillet over medium-high heat. Add chicken strips in a single layer and sear for 3-4 minutes per side until golden and cooked through (internal temp 165°F / 74°C). Remove and set aside.
  4. In the same skillet, reduce heat to medium and add butter. Once melted, stir in minced garlic and cook until fragrant (about 30 seconds).
  5. Add cream cheese and heavy cream, whisking constantly until smooth and creamy.
  6. Stir in grated Parmesan cheese gradually, letting it melt fully before adding more. Add salt, pepper, and red pepper flakes if using. Adjust thickness with heavy cream or chicken broth if needed.
  7. In a separate pan, heat 1 teaspoon olive oil over medium heat. Add drained zucchini noodles and sauté for 2-3 minutes until tender but still firm.
  8. Add chicken strips and zucchini noodles into the Alfredo sauce pan. Toss gently to coat evenly and heat for 1-2 minutes.
  9. Serve immediately, garnished with extra Parmesan and freshly cracked black pepper.

Notes

Soften cream cheese before adding to avoid grainy sauce. Salt and drain zucchini noodles to prevent watery sauce. Cook chicken in batches if pan is crowded. Use medium heat to avoid sauce separation. Reheat leftovers gently with added cream or broth.

Nutrition

Keywords: keto, low-carb, chicken Alfredo, zucchini noodles, healthy, easy dinner, creamy sauce