Heat the fish stock in a large soup pot over medium-high heat.
In a pan of boiling water, add your noodles and a drop of oil. Boil noodles until they are soft. Remove from heat and drain all of the water out.
Over medium heat, place fish stock in a large soup pot.
In a medium fry pan, warm up olive oil and add in carrots, celery, onions and potatoes. Cook until vegetables are soft.
Once cooked, add contents of fry pan to the fish stock. Bring to a boil and cook for about 10 minutes.
In clean fry pan, heat up more olive oil and place in salmon fillets. Cook skin side down for a few minutes and then flip and cook the rest of the way.
Remove from heat once cooked. Take off the fish skin and cut salmon into small pieces.
Add Salmon and noodles into broth mixture. Add salt and pepper to taste. Boil for 5 minutes.
Serve in warm bowls and enjoy.