Asian inspired vegetable soup

Instructions

1. Put pak choi, Chinese cabbage, garlic, ginger root, oyster mushrooms, spring onions, water chestnuts, pepper and vegetable stock into a large soup pot. Cover and bring to a boil over high heat. Reduce heat to low and simmer, partly covered, for about 10 minutes. Toss in beansprouts and mangetout during the last 3 to 4 minutes of simmering.
2. Add soy sauce and coriander. Serve.