Firstly, in a pressure cooker take 1 cup toor dal, 1 tomato, 5 chilli, 1 inch ginger and few curry leaves.
Also add ½ tsp turmeric, 1 tsp salt, 1 tsp oil and 3 cup water.
Pressure cook for 5 whistles or until the dal is cooked well.
Whisk the dal to make it a silky smooth texture.
Pour in 3 cup water, ½ tsp salt and ½ tsp pepper. Mix well.
Boil for 3 minutes or until flavours are well absorbed.
Now to prepare the tempering, heat 2 tbsp ghee. Add, 1 tsp mustard, 1 tsp cumin, pinch hing, 2 dried red chilli and few curry leaves.
Splutter the tempering and pour over rasam.
Also add 2 tbsp coriander, ½ lemon and mix well.
Finally, enjoy Lemon Rasam Recipe with hot steamed rice.