1 lb dried red lentils (the split orange-red ones)
1 tsp ground coriander
1 tsp ground cumin
1/2 tsp ground turmeric
1 tin (14 oz) plum tomatoes
2 pints vegetable stock
2 medium onions chopped
1 handful fresh coriander
Cook all the ingredients except the coriander together in
a pressure cooker for half an hour (or boil until soft).
Chop the coriander and add to the cooked mixture then
roughly blend in a liquidiser/blender/food processor.