Spicy Chorizo and Bean Soup

Ingredients

• 250 g haricot beans, soaked overnight
• 2 tbsp olive oil
• 2 garlic cloves, chopped
• 2.5cm piece ginger, peeled and chopped
• 1 red chilli, split
• 1 red pepper, chopped
• 1 tbsp paprika
• 2 tsp tomato purée
• 2000 ml hot chicken stock
• 200 g lentils
• Salt and fresh black pepper
• 200 g fat prawns
• 200 g hot chorizo sausage, chopped
• Handful fresh coriander, chopped
• Handful of flat leaf parsley, chopped