Ingredients
Method
1.Cut 4cm from tops of asparagus and set aside.
2.Place remaining stalks in a saucepan with stock. Bring to the boil on medium heat. Reduce heat to low; simmer gently 10 minutes. Strain; set aside stock and discard asparagus stalks.
3.Heat oil in a wok on medium. Stir-fry garlic and green onion 1 minute, or until fragrant and lightly coloured.
4.Add asparagus-infused stock; bring to the boil. Stir in fish sauce and reserved asparagus; simmer a further 1 minute. Stir in shredded chicken.
5.In a small bowl, mix cornflour with water; add to soup, stirring, until thickened. Season to taste. Add egg in a slow stream, stirring gently.
6.Remove soup from heat and serve with coriander.