Coconut and lemongrass roast chicken recipe

Ingredients

• 4 lemongrass stalks, roughly chopped
• 100 g onion, roughly chopped
• 4 garlic cloves
• 1 1/2 tsp ground turmeric
• 4 red chillies, roughly chopped
• 1 1/2 tsp shrimp paste (or replace with 2 tbsp fish sauce)
• 1 1/2 tsp salt
• 2 tbsp white sugar
• 2 tbsp oil
• 1 x amount of spice paste
• 120 ml coconut milk
• 1 whole chicken (around 1.6kg/3lb 8oz)