Season the Chicken: Sprinkle chicken with salt, black pepper, and Italian seasoning. Mix well to coat evenly.
Cook the Chicken: Heat olive oil in a skillet over medium-high heat. Cook chicken for 5–6 minutes, flipping once, until golden brown. Remove and set aside.
Make the Alfredo Sauce: In the same pan, melt butter and sauté garlic for 30 seconds. Add heavy cream, salt, black pepper, and red pepper flakes.
Melt the Parmesan: Stir in Parmesan cheese and let it melt into the sauce. Simmer for 3 minutes, stirring occasionally.
Prepare the Zoodles: Heat olive oil in a separate pan. Sauté zucchini noodles for 2 minutes, just until slightly tender.
Assemble the Dish: Add the cooked chicken to the Alfredo sauce. Toss in the zucchini noodles and coat everything well.
Serve & Enjoy: Plate immediately and pretend you don’t want a second serving.