Cut the chicken breast into bite-sized pieces.
Finely chop the onion and garlic.
Heat olive oil in a pan and sauté the garlic and onion.
Add the chicken breast and stir-fry until cooked.
Pour in milk and heavy cream, then bring to a boil.
Boil pasta noodles and mix them into the sauce.
Season with salt and black pepper.
Sprinkle parsley to finish.