Wash spinach and chicken tenderloin thoroughly and cut into bite-sized pieces.
Boil the pasta in boiling water.
Heat olive oil in a pan and sauté the chicken tenderloin.
Once the chicken is cooked, add spinach and stir-fry together.
Add heavy cream, milk, and minced garlic to make the sauce.
Add the boiled pasta to the pan and mix well with the sauce.
Season with salt and pepper.
Plate and finish with grated Parmesan cheese.