Wash the yellow moong dal and add it to a pressure cooker.
3/4 Cup Yellow Moong Dal (split & skinned green gram)
Add water along with salt & haldi (turmeric powder).
1/2 Teaspoon Turmeric Powder (Haldi), 1/2 Teaspoon Salt
Pressure cook the dal till you get one whistle, around 10 minutes. Let the steam come out, then open the pressure cooker. Set the cooked dal aside.
Heat oil in a kadai or pan and add rai (black mustard seeds). When the mustard seeds start to splutter, add jeera (cumin seeds) and heeng (asafoetida).
1 Teaspoon Rai (Black Mustard Seeds), 1 Teaspoon Cumin Seeds (Jeera), 1/4 Teaspoon Heeng (Asafoetida), 1 Tablespoon Cooking Oil
When the cumin seeds start to crackle, add ginger paste, minced garlic, curry leaves and chopped green chillies. Stir for a few seconds.
3-4 Cloves Garlic, 1 Teaspoon Ginger Paste, 8-10 Curry Leaves (Kadi Patta), 1-2 Green Chillies
Add finely chopped onion. Fry for 2-3 minutes.
1 Medium Sized Onion
Then add haldi (turmeric powder), red chilli powder, coriander powder, garam masala and salt. Mix and cook for 3-4 minutes till the onions turn golden brown.
1/2 Teaspoon Turmeric Powder (Haldi), 1/2 Teaspoon Red Chilli Powder, 1/2 Teaspoon Coriander Powder (Dhaniya Powder), 1/4 Teaspoon Garam Masala, 1/4 Teaspoon Salt
Add chopped tomatoes to the pan.
2 Tomatoes
Cook for 4-5 minutes till the tomatoes become soft.
Add the cooked dal to the pan.
Stir to mix the dal with the tempering.
Add around 1/2 cup of water to adjust the consistency and bring the mixture to a boil.
Then add some chopped coriander leaves. Optionally you can also add some lemon juice.
1/4 Cup Coriander Leaves (Cilantro or Dhaniya)
Mix the coriander leaves with the dal.
Moong Dal Tadka is ready. Serve it hot with rice or any Indian bread like roti or puri.