500g/1lb 2oz cauliflower, broken into small florets, stalk and leaves roughly chopped
1 green chilli, finely chopped
4 garlic cloves, finely chopped
5cm/2in piece of ginger, peeled and finely chopped
1 onion, finely chopped
1kg/2lb 4 oz small new or red skin potatoes (large ones cut in half)
200g/7oz baby spinach, washed
2 x 400g tins pinto or borlotti beans
1 x 400g tin chopped tomatoes
陆 tsp chilli powder
2 tbsp ghee (or coconut oil)
1 tsp cumin seeds
1 tsp garam masala
1 tbsp black mustard seeds
salt, to season
陆 tsp ground turmeric
1 tsp ground turmeric
50g/1戮oz ghee (or unsalted butter)