Idiyappam Recipe Nool Puttu String Hoppers

Soft Idiyappam Recipe | Nool Puttu (String Hoppers)

Learn how to make soft, fluffy idiyappam, also known as nool puttu or string hoppers. This traditional South Indian breakfast is prepared with rice flour, shaped into delicate noodle-like strands, and steamed until light and tender.

Idiyappam is a simple recipe, but the texture depends on a few important details: using fine rice flour, adding the right amount of hot water, kneading the dough to a soft consistency, and steaming it only until cooked. When made correctly, idiyappam stays soft, non-sticky, and easy to serve.

This homemade idiyappam recipe is perfect for breakfast or dinner. Serve it with coconut milk, vegetable kurma, stew, or any side dish of your choice for a comforting South Indian meal.

Idiyappam rice noodles served on a vibrant green plate, ready for a traditional South Indian meal.

Tips for Soft and Non-Sticky Idiyappam

How do I make idiyappam soft and non-sticky?

For soft idiyappam, use fine rice flour and mix it with hot water to form a smooth, pliable dough. Add sesame oil while kneading, as it helps the dough stay soft and prevents the strands from sticking together. Press the dough soon after resting and steam immediately. Avoid overcooking, as too much steaming can make idiyappam dry or rubbery.

Water

The amount of water needed can vary depending on the type and texture of the rice flour. A good starting point is a 1:1 ratio of rice flour to water. If the dough feels dry or cracks while pressing, drizzle a little more hot water and knead again. Add water gradually, because too much water can make the dough sticky and difficult to handle.

Consistency of Idiyappam Dough

The dough should be soft, smooth, and pliable. It should not crumble, crack, or stick heavily to your hands. If the dough is sticky, sprinkle a small amount of rice flour and knead gently. If it feels dry, add hot water little by little until it becomes soft enough to press through the idiyappam maker.

Should I Rest the Dough?

Yes, rest the dough for about 10 minutes before pressing. Do not press the dough when it is piping hot, as it can be difficult to handle. At the same time, do not let it cool completely, because cold dough may become stiff and harder to press.

Fresh idiyappam noodles served on a green plate with curry in the background.

How do I keep idiyappam soft after steaming?

Once the idiyappam is steamed, transfer it to a hot pack or an airtight container. Covering it with a clean damp cloth helps retain moisture and prevents the strands from drying out. This is especially useful if you are preparing idiyappam ahead of serving time.

Can idiyappam be reheated?

Yes. The best way to reheat idiyappam is to steam it for 2 to 3 minutes. This helps restore softness without making it dry. You can also sprinkle a little water, cover it, and microwave for 30 to 40 seconds, but steaming gives the best texture.

Why does idiyappam turn hard or rubbery?

Idiyappam can turn hard if the dough does not have enough water or if it is steamed for too long. Make sure the dough is soft before pressing. Steaming for about 5 minutes is usually enough. Overcooking may remove moisture and make the strands firm instead of soft and fluffy.

Steamed idiyappam served on a plate.

Can I prepare idiyappam dough in advance?

Idiyappam tastes best when the dough is pressed and steamed soon after mixing. You can rest the dough for a few minutes, but avoid keeping it for a long time. If the dough cools too much, it may become difficult to press and the strands may not come out smoothly.

Can I use store-bought rice flour for idiyappam?

Yes, store-bought rice flour works well for this idiyappam recipe, as long as it is fine rice flour. Coarse flour may lead to dry, cracked, or uneven strands. If the flour texture is not fine, the dough may not press smoothly through the idiyappam maker.

How do I make idiyappam spongy and fluffy?

Use hot water to prepare the dough, add a little sesame oil, and knead until smooth. Press the dough evenly onto greased idli plates or idiyappam plates. Steam only until cooked. A short steaming time keeps the rice noodles soft, light, and fluffy.

Soft idiyappam served with curry.

Ingredients

  • 1 cup rice flour
  • ½ tsp salt
  • 1 cup water
  • ½ tsp sesame oil

Freshly made idiyappam noodles served on a green plate with spicy curry in the background.

How to Make Idiyappam with Step-by-Step Pictures

  • Combine rice flour, sesame oil, and salt in a wide bowl. Mix well so the salt and oil are evenly distributed.

Mixing rice flour, sesame oil, and salt for idiyappam dough

  • Add hot water gradually and mix with a ladle. Once the mixture is warm enough to handle, knead it into a soft, crack-free, pliable dough.

Pouring hot water into rice flour for making idiyappam dough.

  • Grease the idli plate and idiyappam press with sesame oil. This helps the steamed idiyappam release easily.

Greasing idli plate with sesame oil for idiyappam

  • Add a portion of the dough to the idiyappam press and squeeze it onto the greased plate in circular patterns.

Hand applying sesame oil to idiyappam dough for soft, flavorful nool puttu.

  • Boil water in the idli pot or steamer. Place the plate inside and steam the idiyappam for 5 minutes.

Freshly steamed idiyappam noodles in a stainless steel tray for traditional South Indian breakfast.

  • Let it cool slightly, then gently remove the idiyappam from the plate. Serve warm with coconut milk, kurma, stew, or your preferred side dish.

Steamed idiyappam being removed from the plate.

Freshly made idiyappam noodles served on a green plate with spicy curry in the background.

Idiyappam rice noodles served on a vibrant green plate, ready for a traditional South Indian meal.

Idiyappam

A soft and fluffy South Indian idiyappam recipe made with rice flour, hot water, salt, and sesame oil.

Ingredients

  • 1 cup rice flour
  • ½ tsp salt
  • 1 cup water
  • ½ tsp sesame oil

Instructions

  1. Add rice flour, salt, and sesame oil to a bowl. Mix well.
  2. Pour hot water gradually and mix with a ladle until the flour comes together.
  3. When the mixture is warm enough to handle, knead it into a soft, smooth, crack-free dough.
  4. Rest the dough for 10 minutes, but do not allow it to cool completely.
  5. Grease the idiyappam press and idli plates with sesame oil.
  6. Fill the press with dough and press it onto the greased plates in circular shapes.
  7. Bring water to a boil in the steamer and steam the idiyappam for 5 minutes.
  8. Cool slightly, gently unmold, and serve warm with a side dish of your choice.

Sweet Version

  1. Grease the idli plate with sesame oil.
  2. Sprinkle coconut on the plate and press the idiyappam dough over it.
  3. Steam for 5 minutes.
  4. Carefully remove and serve with jaggery and coconut milk.

Freshly made idiyappam noodles on a green banana leaf, traditional South Indian breakfast.