CHICKEN in cashew nut sauce

Ingredients :

                      - 500g chicken cut in to cubes
               - 2 nos medium onions cut in to quarters
               - 1/2 cup cashew nuts
               - 2 tbsp tomato paste
               - 1 tesp garlic -  crushed
              - 1 1/2 tesp garam masala
              -  1  tesp chili powder
              - 1 tbsp lime juice
              - 1/4  tesp turmeric powder
              -  salt to taste
              - 1 tbsp curd
              - 2 tbsp oil
              - 2 tbsp coriander leaves chopped
             - 1 tbsp sultana
             - 175g mushrooms
             - 1 1/2 cups water

            Method :

                       1. place the onion in food processor  and process for 1 minute and add tomato puree, cashew nuts, garam masala
, garlic, chili powder, lemon juice, turmeric, salt and curd to the processed onions and process for further 1 - 1 1/2 minutes ( as a spice mixture)

                    2. in a heavy pan heat oil and pour the spice mixture in to the pan and fry for 2 minute. and when its lightly cooked and half of the chopped coriander, sultans, and chicken and continue to stir fry for one minute.

                  3. add mushrooms , pour the water to a simmer , cover the pan cook in low heat for 10 minutes  or until its cooked well and sauce is thicken , garnish with chopped coriander leaves.