Thai Salmon & Prawn Red Curry

• 2 small onions - finely chopped
• 3 cloves garlic - crushed or roughly chopped
• 2 red chillies whole - optional
• 4 salmon fillets - each cut in half
• 200g raw prawns
• 1 can of coconut milk
• Coriander to serve

Red Curry Paste

• 10cm piece of ginger peeled chopped into chunks
• 2 large shallots peeled
• 2 - 3 red chillies
• 5 garlic cloves peeled
• 2 piece lemon grass roughly chopped
• 1 teaspoon ground cumin
• 1 teaspoon ground coriander
• 2 tablespoons tomato purée
• Small bunch fresh coriander
• 3 tablespoons fish sauce
• 2 teaspoons palm sugar or honey
• Juice of one fresh lime
• 2 tablespoons coconut milk (from the can in the list above)
• 1 tablespoon groundnut oil