In a large saucepan heat some olive oil. Fry the onion until browned but not burned. Add chicken and cook until golden color over medium heat ( 10-15 minutes).
Add the veggies and cook another 7-10 minutes.
Pour in the broth, milk and half cream; increase heat and bring to a boil.
In a small cup combine the all purpose flour with 1/3 cup chicken broth/ milk. Make sure the flour is completely dissolved.
Pour in the flour mixture; bring to a boil and allow to cook 5 minutes.
Add egg noodles, the dry Fenugreek leaves and cook another 2-3 minutes.
Adjust salt and black pepper.
Garnish with parsley.
Serve hot.