Asian pork meatball rolls

Ingredients

• 500 grams pork mince
• 1/4 cup coriander, finely chopped
• 1 green onion, sliced
• 1 egg
• 1 tablespoon fish sauce, plus 1 tablespoon extra
• 2 teaspoons ginger, grated
• 1 clove garlic, crushed
• 1/4 cup sweet chilli sauce
• 1 finely chopped long red chilli
• 1 long french baguette, split 3/4 through
• 1 small butter lettuce, leaves separated
• Pickle
• 2 carrots, peeled into ribbons
• 1 lebanese cucumber, peeled into ribbons
• 2 tablespoons white vinegar
• 1 tablespoon white sugar