North Indian · Snack
Samosa
Samosa is a fried pastry triangle filled with spiced potato and peas. The two technical problems are the shell and the fry: the dough needs a high proportion of fat rubbed in and must be kept stiff, and the samosas must go into oil that is barely warm and be fried slowly, or the surface bubbles instead of staying smooth and flaky.
- Prep
- 30 min
- Cook
- 25 min
- Total time
- 55 min
- Servings
- 6
- Vegetarian
- Festive
Ingredients
- 2 cups plain flour
- 6 tablespoons ghee or oil, for the dough
- 1/2 teaspoon carom seeds
- 4 medium potatoes, boiled and roughly crushed
- 1/2 cup green peas
- 1 tablespoon coriander seeds, coarsely crushed
- 1 teaspoon cumin seeds
- 1 teaspoon amchur and 1/2 teaspoon garam masala
- 2 green chillies and 1 inch ginger, chopped
- Oil for deep frying
- Salt to taste
NNWA health note
A samosa is refined flour and potato deep fried in oil, which makes it energy dense and low in protein and fibre for its size. The peas and the spices contribute something, but not enough to change the character. It is worth being clear-eyed about this rather than looking for a healthy angle: samosa is a good thing eaten occasionally, and the useful nutritional decision is how often rather than how it is made.
Method
- 01
Rub the ghee into the flour with the carom seeds and salt until the mixture holds its shape when squeezed in your fist. This is the moyan and it is what makes the shell flaky.
- 02
Add cold water a little at a time and knead into a stiff, tight dough, much firmer than roti dough. Rest it covered for 30 minutes.
- 03
For the filling, heat a tablespoon of oil, crackle the cumin and crushed coriander, add the ginger, chillies and peas and cook 3 minutes.
- 04
Add the crushed potato, amchur, garam masala and salt, and cook for 5 minutes. Cool the filling completely before shaping.
- 05
Roll each dough ball into an oval, cut it in half, and form a cone by overlapping the straight edge and sealing with water.
- 06
Fill the cone, press out any air, and seal the top edge firmly with a pleat. Trapped air is what makes samosas burst.
- 07
Fry in oil that is barely warm, on the lowest flame, for 20 to 25 minutes, raising the heat only at the end to brown them.
Last reviewed on 10 September 2026.
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Why must the oil be cold when the samosas go in?
Because a flaky shell forms slowly. Dropping a samosa into hot oil sets the surface instantly, and the steam trapped underneath pushes it up into blisters, giving a bubbled, uneven crust. Starting in barely warm oil on the lowest flame lets the fat penetrate the layers of dough gradually and the moisture escape, producing the smooth, pale, flaky shell of a good halwai samosa. Twenty to twenty five minutes is normal and cannot be rushed.
What is moyan and why does it matter?
Moyan is the fat rubbed into the flour before any water goes in. It coats the flour particles and physically prevents them from forming long gluten strands, which is what gives a short, crumbly, flaky texture rather than a chewy one. The test is to squeeze a handful of the rubbed mixture: it should hold its shape. Too little moyan gives a hard shell; too much and the dough will not hold together at all.
Why does the dough need to be stiff?
Because a soft dough puffs and blisters. Samosa dough should be noticeably firmer than roti dough, kneaded with as little water as possible, and it takes real effort. A soft dough also stretches during shaping and gives a thin patch that bursts in the oil. Rest it for at least half an hour so the small amount of gluten that has formed relaxes and it rolls without springing back.
Why do samosas burst while frying?
Trapped air, or a poor seal. Air inside the cone expands as it heats and forces its way out through the weakest point. Press the filling down firmly and squeeze the air out before sealing, and seal the top edge with water and a proper pleat rather than a pinch. Overfilling has the same effect, since there is no room for the filling to expand.
Should the filling be cooled before shaping?
Yes, completely. Warm filling releases steam inside the sealed cone before it ever reaches the oil, softening the dough from the inside and making it more likely to tear. It also makes the pastry sticky and hard to handle. Cooling takes twenty minutes and prevents several problems at once.
Can samosas be baked or air fried?
They can be cooked that way, and the result is a decent savoury pastry, but it is not a samosa. The flaky shell depends on fat penetrating the dough during a long slow fry, and dry heat cannot reproduce it. Baked samosas come out hard and dry rather than short and crisp. If you want to reduce the oil meaningfully, the better answer is to eat fewer rather than to bake them.
How does a samosa fit into an ordinary diet?
As an occasional pleasure, eaten deliberately. It is refined flour and potato fried in oil, so it is energy dense with little protein or fibre to slow it down, and two samosas with chutney can be a substantial fraction of an afternoon's intake. There is no version of this dish that is a health food, and treating it honestly is more useful than looking for a lighter variant. Our Indian food calorie chart has the household-portion numbers.
Learn the science
Food Science & FSSAI
This dish's nutrition reasoning is taught in full in this NNWA course.
What people ask about Samosa
Why does my samosa shell bubble?
The oil was too hot when they went in. A flaky samosa needs to start in barely warm oil on the lowest flame and fry slowly for twenty to twenty five minutes, so the fat penetrates the dough and moisture escapes gradually. Hot oil sets the surface instantly and trapped steam blisters it.
Why is my samosa dough hard?
Not enough fat rubbed into the flour, or too much water. The moyan, the fat worked in before any water, should be generous enough that a squeezed handful of the mixture holds its shape. Then knead with as little cold water as possible into a stiff dough and rest it for thirty minutes.
Can samosas be baked instead of fried?
You can bake them, but you get a savoury pastry rather than a samosa. The characteristic short, flaky shell forms when fat penetrates the dough during a long slow fry, and dry oven heat produces something hard and dry instead. Reducing how often you eat them is the more honest approach.
Why do my samosas burst in the oil?
Air trapped inside the cone, or a weak seal. Press the filling down and squeeze the air out before closing, seal the top edge with water and a firm pleat rather than a pinch, and do not overfill. Cool the filling completely first, since warm filling generates steam inside the sealed pastry.
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