Cauliflower Bhaji from The Food of India: A Journey for Food Lovers by Priya Wickramasinghe and Caro

Ingredients

• 2 garlic cloves, finely chopped
• 2 green chillies, seeded and finely chopped
• 5 curry leaves
• 750 g (1 lb10 oz) cauliflower, broken into florets
• ½ teaspoon ground cumin
• ½ teaspoon ground coriander
• ¼ teaspoon ground turmeric
• ½ teaspoon garam masala
• 1 teaspoon cumin seeds
• ¼ teaspoon black mustard seeds
• 3-4 tablespoons oil
• 250 g (9 oz) potatoes, cut into small cubes