Thai fish soup

For ➍
1 tbs cooking oil
1 clove garlic, finely minced
1 ts fresh ginger, grated
¼ red onion, thinly sliced
½ red chilli pepper, sliced (optional)
1 stalk lemongrass, bottom stalk only, bruised (substitute with peel of lemon or lime)*
4 kaffir lime leaves, torn (substitute with peel of lemon or lime)*
40 cl can coconut milk
2 dl vegetable broth
juice of ½ lime
1 tbs fish sauce
175 g shrimps, peeled & deveined
220 g salmon, cut into 2.5 cm chunks
assorted vegetables, such as spinach, snow peas, kale, tomatoes, bell pepper, etc.
1 tbs minced cilantro/coriander

In a wok or soup pot over medium high heat, add cooking oil and swirl to coat. When hot, add in the garlic, ginger, red onion, chilli pepper, lemongrass, kaffir and gently cook for about 2 m to release the aromas and flavors.
Pour in the coconut milk and broth and let simmer for 15 m. Remove the lemongrass, kaffir (or the lemon/lime peel if using)* and discard. Season broth with fish sauce and lime juice to taste.
Add shrimp, salmon, vegetables and cilantro. Cook for 3-4 m or until the shrimp and salmon is cooked through.

Add 250 g cooked dried rice noodles to turn the soup into a light dish.

*When substituting with the peel of a lemon or lime, use a vegetable peeler to get thin strips of peel  and give each strip a good bruising or twist to release the oils.
**Eventually, add some fresh tomatoes, cut into wedges.