01 - Pat chicken breast strips dry and season evenly with salt and pepper.
02 - Heat 1 tablespoon olive oil in a large skillet over medium-high heat. Add chicken strips and sauté until golden brown and cooked through, about 5 to 6 minutes. Remove from skillet and set aside.
03 - In the same skillet, add remaining olive oil and butter. Sauté minced garlic for 30 seconds until fragrant.
04 - Pour in heavy cream and bring to a gentle simmer over medium heat. Reduce heat to low, then whisk in Parmesan cheese until the sauce becomes smooth and slightly thickened, about 2 to 3 minutes.
05 - Return cooked chicken to the skillet and toss to coat in Alfredo sauce.
06 - Add spiralized zucchini noodles and toss gently with tongs for 2 to 3 minutes until just tender. Avoid overcooking to maintain slight crispness.
07 - Stir in chopped parsley and season with additional salt, pepper, and red pepper flakes if desired.
08 - Plate immediately and garnish with extra Parmesan and fresh parsley.