Recipes: Tom yum soup

Preparation:    Preparation time: 15 mins Cooking time: 20 mins Serving: 2 Ingredients: 300g / 10oz whole prawns / shrimp with heads and shells on   BROTH 3 cup (750 ml) water 1/2 cup (125 ml) chicken stock/broth , low sodium 2 stalks of lemongrass , outer layers peeled 5 cm / 3/5"...