01 -
Gently pat the fish fillets dry with paper towels. Season generously with sea salt and freshly ground black pepper on all sides.
02 -
Heat 30 ml of olive oil in a large, heavy-bottomed pot or Dutch oven over medium heat. Add the finely diced yellow onion and sauté for 3 to 4 minutes until softened and translucent.
03 -
Introduce the minced garlic, grated ginger, and red curry paste to the pot. Stir continuously for 1 minute until highly fragrant, taking care not to burn the garlic.
04 -
Pour in the 400 ml can of full-fat coconut milk and 960 ml of broth. Use a wooden spoon to scrape any browned bits from the bottom of the pot, incorporating them into the liquid to deglaze.
05 -
Increase heat slightly and bring the broth to a gentle simmer, ensuring it does not boil vigorously.
06 -
Carefully lower the seasoned fish fillets into the simmering broth. Partially cover the pot and allow the fish to gently poach for 8 to 10 minutes, or until the fish is opaque throughout and flakes easily with a fork. Periodically spoon the hot broth over the fish to ensure even cooking.
07 -
Stir in the 30 ml of fish sauce and the fresh lime juice. Taste the soup and adjust seasoning with additional salt, pepper, or lime juice as desired to achieve a balanced flavor profile.
08 -
Ladle the hot soup into individual serving bowls. Garnish each portion generously with fresh cilantro and serve immediately with fresh lime wedges on the side.