Step 1

Rinse the fish under cold water and scrub with salt and flour to eliminate any fishy smells. Remove scales and guts, then pat dry and cut into large chunks for your soup.

Step 2

Place a pot over medium heat and add your water. Add galangal, kaffir lime leaves, shallots, garlic, and fresh tamarind. Then, add MSG, fish sauce, and salt. Let it simmer for 5 minutes.

Step 3

Add fish pieces and tomatoes. Let the soup simmer for approx 3 minutes.

Step 4

Turn off heat and stir in green onions, and cilantro. Serve immediately.