How to make tomato sambar/ Tomato sambar for idli and dosa

INGREDIENTS

Tomato – 3

Moong dal – ¼ cup

Oil – ½ tbsp

Onion – 1 chopped

Green chilli – 2

Sambar pwdr – 1 ½ or 2  tbsp [ depending on how strong you want the flavour to be ]

Turmeric pwdr – ½ tsp

Curry leaves – few

Mustard seeds – 1tsp

Fenugreek seeds – ¼ tsp

Freshly grated coconut – 1 or 2 tbsp

Coriander leaves chopped for garnish

Salt to taste Ghee – 1 tsp [ optional ]