Stir-fried shredded roti (kottu roti)

Name: Stir-fried shredded roti (kottu roti)
Prep time: 20 min
Cook time: 10 min
Total time: 30 min
Cuisine: Indian
Ingredients: 5 garlic cloves; 4 cm piece ginger, roughly chopped; 2 small red onions, thinly sliced; 8 curry leaves (see Note); 1 long green chilli, thinly sliced, plus extra shredded, to serve; 1 tomato, roughly chopped; 2 tbsp vegetable oil; 1 tbsp Sri Lankan curry powder (see Note) or other curry powder; 1 tbsp tomato paste; ½ tsp ground cumin; 1 tbsp dark soy sauce; 1 carrot, cut into julienne; 80 g (1 cup) thinly shredded white cabbage; 3 roti canai or paratha (see Note), finely chopped; 2 eggs, lightly beaten; coriander sprigs and lemon wedges, to serve