One-pot Thai chicken noodle soup

Mostly courtesy of Carlsbad Cravings. Do be careful with the spice. It is very nice, though - very recommend.

Ingredients:
500g chicken fillet, sliced to make very thin fillets
2-3 onions, diced
2 carrots, diced
2-4 tbsp Thai red curry paste (to taste)
2cm piece fresh ginger, minced
4-5 cloves garlic, minced
2 chillies, minced (optional)
1l chicken stock
2 400ml tins coconut milk
2 tbsp fish sauce
1 tbsp sugar
5-6 lime leaves
1 tsp basil or Provencal mix
Pepper to taste
250 g mushrooms, sliced
2 red peppers, sliced
150 g rice noodles, broken up into manageable pieces
handful roughly chopped coriander, plus extra to serve
juice of 2-3 limes, plus extra to serve

Brown the chicken in a big soup pot and then remove and put on a plate. Add in the onions and carrots and cook for 2-3 minutes. Add the curry paste, ginger, garlic and chilli and cook for 2-3 minutes. Return the chicken to the pot, then add the stock, coconut milk, fish sauce, sugar, lime leaves, basil and pepper. Bring to the boil then simmer for around 15 minutes or until the chicken is tender enough to shred. Remove the chicken from the pot and leave to cool until it can be shredded. In the meantime, add the mushrooms and peppers, bring to the boil again, add the (uncooked) noodles to the pot and simmer for around 4 minutes. Add the chicken, coriander and lime juice. Mix and serve with bread and wine on the side.