In a large soup pot over medium-high heat, heat olive oil and add in the onions, sausage, onion powder, garlic powder, salt, and black pepper. brown the sausage and mix well.
Pour condensed french onion soup,cream cheese, beef broth, and egg noodles into the pot and stir. Boil until noodles are fully cooked, about 8-10 minutes.
Add sour cream and grated parmesan cheese and stir.
ENJOY!