By Keith Floyd
Asian dishes are very forgiving when it comes to ingredients. This combination of fruit and vegetables (you can use most of your favorite vegetables) is delicious and quick.
Put all the ingredients for the masala into a food processor and whiz until you have a paste (add a little water if the mixture is too dry).
Put the vegetable, banana, and mango pieces into a large pan and add enough boiling water to cover. Stir in the turmeric and salt to taste and boil for 5-7 minutes.
When the vegetables are cooked, strain off the cooking liquid and put to on