Thai Roasted Green Fish

Ingredients

• 1 tbsp lime juice (about half a lime, save the other half for later)
• 115g fresh coriander (leaves and soft stems)
• 115g fresh mint leaves
• 1 tsp fish sauce
• 1/2 tsp toasted sesame oil
• 1 tsp light brown sugar
• 1 tsp crushed chilli flakes
• Freshly ground black pepper
• 3 tbsps vegetable oil
• 1 (1.25kg) whole striped sea bass, scales, fins and innards removed