12 medium-size shrimps, deveined
10 mushrooms
1 stalk of lemon grass (lightly pounded and cut into 2' long)
3 lime leaves
1 teaspoon of salt
2 tablespoons of fishsauce
3 tablespoons of lime juice
6 hot peppers (pounded lightly)
4 cups of water
1/2 cup of roughly cut coriander leaves