This Thai shrimp soup with button and straw mushrooms starts with a stock made from shrimp shells combined with slices of galangal, kaffir lime leaves, lemon grass and fish sauce. Garnish with cilantro.

This Thai shrimp soup with button and straw mushrooms starts with a stock made from shrimp shells combined with slices of galangal, kaffir lime leaves, lemon grass and fish sauce. Garnish with cilantro.