Season the chicken with the spices listed above. I do not measure, so those are just estimates. Just make sure the chicken is well coated!
Heat the olive oil and 1 tbsp of the butter in a skillet over medium heat. Cook the chicken for about 4-5 minutes per side. Remove it and set it aside. After it has rested for about 5 minutes, give it a rough chop or shred it if you prefer.
After removing the chicken, add 3 more tbsp of butter, then add the celery, onions and carrots to the pan. Season with a small amount of salt and pepper. Cook for 5 minutes. Add the garlic and cook for 1 more minute.
Stir in the seasonings listed above. If you cannot find these, just use your favorite chicken seasoning blend.
Now stir in the flour and cook it down for a couple minutes. It will be very thick and that is just fine!
Slowly stir in the water (or chicken broth *see note above), and the heavy cream. Stir in the chopped or shredded chicken and let it come to a boil Add in the egg noodles and give everything a good stir. Put the lid on, reduce the heat to a simmer and cook for about 12-15 minutes or until the noodles are cooked through.
Stir in the lemon juice and fresh parsley.
Salt and pepper to taste if needed. Serve hot and enjoy!