Add the diced marrow, butter beans, onion, garlic, curry powder, ground ginger, cumin, vegetable stock, coconut milk, salt and pepper to the soup maker.
Check that the ingredients are below the maximum fill line and put the lid on.
Select the smooth soup programme.
At the end of the programme, check the consistency. If the soup is too thick, stir in a little hot stock or freshly boiled water until it reaches your preferred consistency.
Taste and adjust the seasoning before serving.
Notes
If you are using a large, mature marrow, peel it and remove the soft, seedy centre before weighing the prepared flesh.Use mild, medium or hot curry powder according to your preferred level of heat.Stock cubes vary in saltiness, so you may prefer to use less salt initially and add more after tasting the finished soup.