A wholesome, deeply comforting soup crafted from slow-simmered stock, aromatic garden vegetables, and fresh herbs, served with crusty bread.
Blanch the pork ribs in boiling water for 3 minutes and drain.
Return the ribs to the pot with the stock and lemongrass; simmer for 30 minutes.
Add the pineapple chunks and tomato; simmer for 10 minutes.
Stir in the fish sauce, palm sugar, and smashed chilies.
Ladle into bowls and garnish with fresh coriander.