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. Or you can always just omit them altogether.
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!