Cool puttu or Idiyappam are popular South Indian breakfast dish made of very few ingredients like rice flour and water. Ingredients 1.5 cups Roasted rice flour  1 1/4 – 1 1/2 cupsBoiling water  1/2 – 3/4 cup Grated coconut  Salt Instructions Combine salt and roasted rice flour. Add boiling water gradually and using a wooden spatula mix the dough. Add…