Asian prawn noodle salad

Ingredients

• 1 teaspoon vegetable oil
• 1 clove garlic, crushed
• 350g raw king prawns
• 300g bean sprouts
• 300g ready-cooked rice noodles
• 2 carrots, peeled and chopped into matchsticks
• 1 red pepper, finely sliced
• 200g sugar snap peas, sliced
• Large handful fresh mint, finely chopped
• 2 limes, juice and zest
• 1 tablespoon reduced-salt soy sauce
• 1 teaspoon fish sauce
• ½–1 red chilli, deseeded and finely chopped
• Small piece fresh root ginger, peeled and finely grated
• 25g unsalted peanuts, roughly chopped (optional)