First we will see the grinding part,grind cumin,pepper,garlic and chillies and keep ready.

Then grind pineapple and tomatoes to a smooth paste and keep them separately.

Keep a kadai add ghee when it heats up add mustard to splutter,then all the ingredients given “to temper”.

Add chunks of pine apple and tomatoes and saute them by adding salt.

When tomatoes are soft add the masala powder and stir well.

Then add the puree,sambar powder and turmeric powder.

Stir well and let it cook for few seconds,then add the mashed dal mixture that is diluted with water.

Now add the needed salt and also add needed water to bring it to rasam consistency.

Add jaggery and finally add chopped coriander.

When white foam forms in the rasam,that’s the right consistency to switch off.

Finally add reserved pineapple pieces and serve hot with rice.