The Thai-inspired soup is flavored with shrimp heads, galangal, fresh cilantro, mushrooms, fish sauce, and lime juice. In this Tom Yum Kung version, individual bowls are garnished with cooked shrimp. This is one of those soups that you can taste in a Thai restaurant in the West or in Thailand and assume that it is very difficult to make. Once you have acquired the necessary ingredients, the dish actually comes together pretty easily at home! The recipe below makes about 1 gallon of soup.
Ingredients
20 large shrimp peeled and de-veined
Heads and peels from 20 large shrimp
3Tbsp vegetable oil
¼ cup red curry paste
2Thai bird’s eye chilesfinely sliced
1gallon of chicken stock
2stalks of lemongrassbruised with the back of a knife
1.5ozfresh galangalcut into thin slices
15 fresh Kaffir lime leaves
5plum tomatoescut into small chunks
1canstraw mushroomsdrained and cut in half
3Tbsp white granulated sugar
½cupfish sauce
½cup freshly-squeezed lime juice
¾cup fresh cilantro leaves and stemsfinely sliced
1Tbsp kosher salt
Instructions
Remove heads and peels from shrimp and set shrimp aside separately from the heads and the peels.
De-vein the shrimp and set aside.
Heat oil on high heat and add the red curry paste, stirring and cooking for 1 minute.
Add the shrimp peels and heads, chicken stock, lemon grass, and galangal and kaffir lime leaves.
Bring to a simmer and cook for 15 minutes.
Strain liquid into another large soup pot, squeezing out the liquid from the fish heads into the broth and then discarding all of the aromatics.
Add the tomatoes, mushrooms, and white granulated sugar to the strained shrimp stock and bring to a simmer.
Poach shrimp in the broth in batches in a strainer for roughly 15 seconds each.
Remove shrimp and set aside for later.
Mix in the fish sauce, lime juice, and cilantro.
Add more kosher salt if desired.
Adjust the level of fish sauce, lime juice, and sugar if desired.
Serve soup hot in individual bowls, garnished with a few shrimp per bowl and some fresh cilantro.
Notes
You can adjust the quantities of lime, fish sauce, and sugar to achieve a balance that is the perfect balance of acidity, saltiness, and sweetness according to your personal preference.