Oats Idli
Soft, fluffy steamed cakes made with oats and semolina for a healthy twist on the classic South Indian breakfast. These instant idlis need no fermentation, come together in under 30 minutes, and taste wonderful with coconut chutney and sambar.
For 4 servings
- prep · ~1 min
Powder the oats.
Add rolled oats to a blender jar and pulse until you get a fine powder. Do not over-grind into a paste.
- saute · ~6 min
Dry roast the oats and semolina.
1.Heat a pan on medium-low heat and add the powdered oats.2.Dry roast the oat powder for 2-3 minutes until it smells nutty. Transfer to a mixing bowl.3.In the same pan, dry roast the semolina for 2-3 minutes until light golden and aromatic. Add to the bowl with the oats.TIPRoasting on low heat prevents burning and brings out the nutty flavor of the grains. - temper · ~5 min
Prepare the tempering.
1.Heat 2 tsp oil in a small pan over medium heat.2.Add mustard seeds and let them splutter for 30 seconds.3.Add urad dal and chana dal. Sauté until golden brown.4.Add cashew pieces and sauté until light golden.5.Add curry leaves, chopped green chili, grated ginger, and a pinch of asafoetida. Sauté for 30 more seconds.6.Pour this tempering over the roasted oat-semolina mix.TIPThe crackling of mustard seeds and the golden dals are key for the authentic idli flavor. - mix · ~5 min
Make the batter.
1.Add sour yogurt, grated carrot, chopped coriander, and salt to the bowl.2.Mix everything well, adding water gradually until you get a thick, pouring consistency idli batter (thicker than regular idli batter).3.Let the batter rest for 5 minutes.TIPUse sour yogurt for a pleasant tang that mimics the fermented taste of traditional idli. - prep · ~2 min
Prepare the steamer and add fruit salt.
1.Fill the idli steamer with water and bring it to a boil on high heat.2.Grease the idli plates lightly with oil.3.Once the water is boiling, add the fruit salt (eno) to the batter and mix gently but thoroughly. The batter will turn frothy.TIPAdd fruit salt only when the steamer is ready. Once mixed, do not over-stir or the aeration will be lost. - steam · ~12 min
Steam the idlis.
1.Immediately pour spoonfuls of the frothy batter into the greased idli molds.2.Place the plates in the steamer, cover with a lid, and steam on high heat for 10-12 minutes.3.Turn off the heat and let them rest for 2 minutes.TIPResist the urge to open the lid while steaming. A toothpick inserted should come out clean when done. - serve · ~2 min
Unmold and serve hot.
Remove the idli plates, let them cool for a minute, then gently scoop out the idlis using a spoon. Serve immediately with coconut chutney and sambar.
What to keep in mind.
7 tips from the recipe — small details that make a real difference to the final dish.
- 1Grind oats to a fine powder but stop before it turns into a paste to avoid dense idlis.
- 2Dry-roast both oats and semolina on low heat until nutty and fragrant for best flavor.
- 3Use thick, sour yogurt at room temperature to mimic the tang of fermented idli batter.
- 4Add fruit salt only when the steamer is actively boiling to maximize the frothy rise.
- 5Do not over-stir the batter after adding fruit salt; a gentle fold preserves the air pockets.
- 6Grease idli plates lightly with oil using a pastry brush to prevent sticking without excess fat.
- 7Let steamed idlis rest off the heat for 2 minutes before unmolding to avoid tearing them.
Adapt it for your goals.
Gluten-free
Replace semolina with an equal amount of roasted and powdered rice flakes (poha) or extra oat powder to make these idlis entirely gluten-free, ideal for those with celiac disease or gluten sensitivity.
veganVegan
Substitute yogurt with an equal quantity of thick plant-based yogurt (coconut or soy) or a mix of silken tofu and lemon juice for tang, making the dish vegan-friendly.
high proteinHigh-protein
Add a tablespoon of roasted chickpea flour (besan) or a spoonful of hemp seeds to the dry mix for an extra protein boost, perfect for post-workout meals.
vegetable loadedVegetable-loaded
Mix in finely chopped spinach, grated zucchini, or grated beetroot along with the carrot for added color, nutrients, and a mild sweetness that complements the tempering.
low oilLow-oil
Skip the tempering and stir the mustard seeds, dals, and curry leaves directly into the oats-semolina mix after dry-roasting; omit nuts or use crushed peanuts for crunch with less oil.
Why this is on our healthy list.
High in Soluble Fiber
Oats are rich in beta-glucan, a soluble fiber that supports healthy digestion and helps maintain steady energy levels throughout the morning.
Good Source of Plant Protein
The combination of oats, semolina, and lentils (from the tempering) provides a well-rounded profile of plant-based protein for muscle repair and satiety.
Natural Probiotics from Yogurt
Using yogurt introduces live cultures that support gut health and improve nutrient absorption, even though the batter is not fermented.
Rich in Antioxidants
Carrots, curry leaves, coriander, and ginger are packed with antioxidants like beta-carotene and flavonoids that help combat oxidative stress.
Frequently asked questions
Yes, but the texture may be slightly softer. Powder them finely and avoid over-processing to maintain some body in the batter.
