Roast the Dal: On a medium flame, dry roast the urad dal in a pan or tawa. Stir continuously for 2-3 minutes until it becomes fragrant and gets a very light golden colour. Don't let it burn.
Cook the Dal: Wash the roasted dal thoroughly. Transfer it to a pressure cooker, add enough water, and cook for 4 whistles.
Prepare the Paste: While the dal cooks, add all the ingredients for the paste (roasted chillies, roasted dry coconut, garlic, ginger, cumin, and fresh coriander) to a mixer jar. Grind them into a coarse paste (don't make it too fine).
Mash the Dal: Once the pressure cooker has cooled, open the lid. Lightly mash the dal with a whisk or a masher (phirki). You don't want a smooth puree; the dal should be slightly coarse.
Make the Tempering (Tadka): Heat oil in a pot (top). Add mustard seeds, cumin seeds, and asafoetida. Once they crackle, add the curry leaves.
Fry the Paste: Now, add the coarse green paste you prepared. Sauté this vaatan on medium-low heat for 2-3 minutes until it becomes very fragrant and the raw smell is gone.
Add Spices: Add the turmeric powder and fry for another minute.
Combine and Simmer: Add the mashed urad dal to the pot. Mix everything well. Add warm water to adjust the consistency to your liking (it's typically a thick curry).
Final Steps: Add salt to taste and some more chopped fresh coriander. Bring the dal to a good boil, then lower the flame and let it simmer for 5-7 minutes. This helps all the flavours blend together.
Serve: Your hot and spicy Urad Daliche Ghute is ready!