tamarind tiger prawns - hsa*ba: please eat

Ingredients

• 30 ml light olive oil
• 1 onion, finely chopped
• 2 garlic cloves, finely chopped
• 1 lemongrass, finely chopped (inner bulb only)
• 1/2 teaspoon ground turmeric
• 1/2 teaspoon smoked paprika
• 1 tablespoon tamarind puree
• 100 ml water
• 16 raw tiger prawns, de-veined and rinsed under cold water
• handful of coriander, chopped
• salt