Bilad al-Sham Kitchen - Chicken with cheese sauce

Chicken with cheese sauce

4 chicken breasts1 sliced onion2 minced garlic2 cups of cream1 cup of water1 stock cube2 teaspoons of Italian herbs2 cups of mushrooms1 cup of cheddar cheese1 cup mozzarella cheeseSprinkle nutmegPotato mixture4 boiled and mashed potatoesSalt and Pepper1 cup cream cheese1/4 cup of milkFor the face:Crushed crust