
Idli
இட்லி / ಇಡ್ಲಿ
One of the oldest foods in Indian civilisation and arguably the most nutritionally perfect breakfast ever devised. Idli is a savory steamed cake made from a fermented batter of rice and black lentils (urad dal) — a batter that is left to ferment overnight, which not only gives idlis their characteristic mild sour flavour but also makes the protein and nutrients significantly more bioavailable. The result is a pillow-soft, cloud-white, spongy cake that is virtually fat-free, easily digestible, and deeply satisfying. In South India, Idli is eaten for breakfast daily by hundreds of millions of people, always served hot with sambar (a tangy lentil and vegetable soup) and two chutneys — coconut and tomato. The idli-sambar combination is so beloved that it has its own cult following, and "Idli Sambar" has become one of the most searched food terms in India. A perfect idli is uniformly white, has a fine, slightly porous crumb, and never sticks to the mould.
- Total
- 35 min
- Serves
- 4
- Level
- Medium
Prep 20 min · Cook 15 min
Ingredients
Method
Soak (8-12 hours before): Rinse the idli rice and urad dal separately in cold water 2-3 times until the water runs clear. Place the rice in a large bowl and the urad dal with fenugreek seeds in a separate bowl. Cover both with cold water by at least 5cm. Soak for 8-12 hours (overnight is ideal).
About 10 min
Tip: The fenugreek seeds help with fermentation and give idlis their characteristic aroma.
Grind the batter: Drain the urad dal, reserving the soaking water. Grind the dal in a blender/wet grinder with cold water (use the reserved soaking water — it helps fermentation) until completely smooth, light, and fluffy like whipped cream — about 6-8 minutes in a high-speed blender. Remove. Drain the rice and grind coarsely (the rice batter should have a slightly grainy texture, not perfectly smooth). Combine both batters in a large bowl. Add salt and mix well with clean hands (body heat aids fermentation). The batter should be the consistency of thick pancake batter.
About 15 min
Tip: A wet grinder gives the fluffiest results but a powerful blender works well. The longer you grind the urad dal, the airier the idlis.
Ferment (8-12 hours): Cover the bowl loosely with a lid or plastic wrap and leave in a warm place (ideally 28-32°C) for 8-12 hours until the batter has risen and become bubbly and sour-smelling. In summer the kitchen counter is fine. In winter, use a barely warm oven or place near a warm appliance.
About 5 min
Tip: The batter should roughly double in volume when properly fermented.
Steam the idlis: Grease idli mould plates generously with oil. Stir the fermented batter gently — do not overmix (you want to preserve the airy bubbles). Spoon batter into each mould, filling ¾ full. Steam in an idli cooker or large steamer pot over vigorously boiling water for exactly 10-12 minutes. Check: insert a toothpick — it should come out clean. Rest 2 minutes, then ease out with a wet spoon. Serve hot immediately with sambar and coconut chutney.
About 15 min
Tip: Never uncover the steamer mid-cooking. The sudden temperature drop causes the idlis to become dense.
Nutrition per serving (estimate)
- Calories
- 195
- Protein
- 6 g
- Carbs
- 40 g
- Fat
- 1 g
- Fibre
- 2 g
- Sugar
- 0 g
- Sodium
- 440 mg
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All Indian recipesRecipe by Boon Tools.





