Lahori chanay ki daal - Good Food Middle East

Ingredients

• 350g chana daal
• 4 tbsp sunflower oil
• 1 tbsp ghee (or unsalted butter)
• 1 tsp whole cumin seeds
• 1 black cardamom (optional)
• 1 red onion, finely chopped
• 2 garlic cloves, finely chopped
• 1⁄2in piece of ginger, peeled
• 4 tbsp tomato purée
• 1⁄2 tsp ground turmeric
• 1⁄2 red chilli powder or Kashmiri chilli powder
• 1 tbsp kasuri methi (dried fenugreek) (optional)
• 1 green chilli, finely chopped
• small bunch of coriander leaves, chopped
• 1⁄2in piece of ginger, peeled and julienned
• 1 tsp chaat masala (optional)