01 -
Remove the shells and heads from the prawns, but don’t toss them—they add loads of flavor! Put the shells and heads in a pot while reserving the prawn meat for later.
02 -
Use something like a rolling pin or meat mallet to smash the garlic, chilies, and lemongrass. This will really bring out their bold scents and flavors!
03 -
Tear the lime leaves with your hands to release their oils, then toss them into the pot with the water, chicken stock, galangal slices, and smashed aromatics. Bring it all to a boil over high heat, then lower the heat, cover it halfway, and let it gently bubble for 10 minutes.
04 -
Pour the broth through a strainer to remove the shells, leaves, and chunks. Keep the clear broth warm in the pot over low heat.
05 -
Add the mushrooms and onions, letting them cook softly for about 3 minutes. Then throw in the tomato slices and cook for just another 60 seconds.
06 -
Drop in the prawn meat you saved earlier. Simmer gently for 2 minutes, just long enough for them to turn pink and cook through completely.
07 -
Mix in fish sauce and sugar. Simmer for about a minute. Finally, pour in the lime juice and taste the broth. Tweak the balance of salty, sweet, and tangy to your liking.
08 -
Divide this flavorful soup into bowls. Garnish with cilantro and, if you’re into spice, add extra chilies for an extra kick. The result? A light and zesty bowl of Tom Yum!