Cut Chicken into two halves lengthwise. You will have 4 chicken cutlets.
Make the seasoning by mixing garlic, Italian Seasoning, Salt, and pepper.
Pat dry chicken cutlets with a kitchen towel. Sprinkle above seasoning on both sides.
Heat 1 tablespoon of each oil and butter in a large skillet. When the butter starts to foam, place seasoned chicken cutlets in a single layer.
Cook chicken undisturbed for 3-4 minutes. Flip and cook for another 4 minutes.
Remove chicken from the skillet to a plate and keep it loosely covered with foil, to prevent it from drying.
Heat another 1 tablespoon of butter in the skillet. Add minced garlic and saute for 30 seconds until aromatic.
Lower the heat and add flour. Cook for 30 seconds.
Slowly add chicken stock. Keep string to make a smooth creamy mixture.
Stir in the cream and parmesan cheese. Whisk to make a smooth sauce. Simmer for 2-3 minutes.
Add the cooked chicken fillets back to the skillet. Spoon garlic parmesan sauce over.
Serve with desired sides.