Boil eggs 7 minutes, refresh and peel.
Peel the ginger, chilli and garlic and chop finely. Brind soup to the boil, add garlic and ginger and simmer 10 minutes. Add Chicken fillets and simmer covered for 20 minutes. Boil egg noodles according to package directions, drain, refresh and drain well.
Peel, core tomatoes and divide into eigths. Cut leeks into thin strips, divide into eights mushrooms.
Remove chicken breasts and pick into bite-size pieces. Season to taste with salt, pepper, sugar and lemon juice. Before serving, boil the soup and add leeks, mushrooms, tomatoes, pasta, chili and meat. Simmer for a few minutes.
Serve soup in bowls and each put in a half egg.