Step 1
In a large bowl, combine roasted vermicelli, roasted sooji, curd, salt, turmeric powder, red chilli powder, garam masala powder, and sugar.
Step 2
Add the coarsely ground peas and chopped coriander. Mix well.
Step 3
Add water little by little and prepare a thick idli batter consistency. Cover and let it rest for 10–15 minutes.
Step 4
Heat oil in a small pan. Add rai and let it crackle. Add chana dal, urad dal, and curry leaves. Sauté until the dals turn light golden.
Step 5
Add the prepared tempering to the batter and mix well. If the batter becomes too thick, add a little water.
Step 6
Grease the idli moulds with oil and pour the batter into each mould.
Step 7
Steam in a preheated idli steamer for 12–15 minutes or until a toothpick inserted in the center comes out clean.
Step 8
Allow the idlis to cool for 2–3 minutes, then gently demould.
Step 9
Serve hot with coconut chutney, green chutney, or tomato ketchup.