Rice Flour vs Cornflour: Which One Fries Crispier?

Rice flour and cornflour are not interchangeable: rice flour is a whole flour that gives food structure and a sturdy, long-lasting crunch, while cornflour is a pure starch that thickens gravies and fries into a thin, glassy shell. If you want a coating that stays crisp on the plate, reach for rice flour; if you want a glossy gravy or a light Indo-Chinese crust, reach for cornflour.

Also known as: rice flour is chawal atta in Hindi (arisi maavu in Tamil, biyyam pindi in Telugu, akki hittu in Kannada), and cornflour is what the rest of the world calls corn starch. Both are white and powdery, which is exactly why kitchens keep mixing them up.

What is rice flour (chawal atta)?

Rice flour is simply raw rice ground fine. Because it is the whole grain milled down, it carries a little protein and body along with its starch. That body lets it behave like a proper flour: you can knead it into a dough for chakli, murukku and modak, stir it into dosa batter, or use it as a coating that holds its shape.

Fried in oil, rice flour sets into a firm, slightly sandy crust that stays crunchy for a long time and browns slowly, so your pakoda stays pale gold instead of dark.

What is cornflour?

Cornflour in Indian kitchens is not ground corn. It is the pure white starch pulled out of the maize kernel, with the protein and fibre removed, which is why it feels squeaky between your fingers.

With no protein to set, cornflour cannot make a dough on its own. What it does brilliantly is thicken and gloss: a spoon of it in cold water, stirred into a simmering gravy, turns a thin curry silky in under a minute. In the fryer it gives that almost glassy crackle you get in chilli potato and Manchurian. It is also quite different from yellow makai atta (maize flour).

Rice flour vs cornflour: the quick comparison

When should you use rice flour?

• Anything that must stay crisp: add 1 to 2 tablespoons of rice flour to every cup of besan for pakoda and the crunch survives the journey to the table.
• Dough-based snacks: chakli, murukku, thattai and modak all lean on rice flour for their bite. Our chakli recipe is built on exactly this.
• Batters: a spoon in dosa or appam batter gives crisper edges.
• Dry coatings: dust fish, paneer or arbi in rice flour before shallow frying for a clean, non-greasy crust.

When should you use cornflour?

• Thickening: mix with cold water first, never hot, or it will lump. Two teaspoons is usually enough for a bowl of gravy or soup.
• Indo-Chinese cooking: the coating on chilli paneer, gobi Manchurian and honey chilli potato is cornflour doing its job.
• Velvety texture: a light dusting keeps paneer and vegetables soft inside while the outside crisps.
• Shine: it gives sauces that restaurant-style gloss without any cream.

Can you use both together?

Yes, and most restaurant kitchens do. A coating of roughly two parts rice flour to one part cornflour gives you the best of both: the rice flour builds a crust that holds, and the cornflour keeps it light instead of heavy. For anything that will be tossed in sauce, this mix is far more forgiving than cornflour alone.

Swapping one for the other is trickier. Rice flour can thicken a gravy in an emergency, but the result looks cloudy rather than glossy. Cornflour cannot replace rice flour in a dough at all, because there is nothing in it to hold the shape.

How to store both

Both are fine, dry powders, so moisture and smell are the only real enemies. Move them into airtight jars on day one, keep them away from the stove and the sink, and use a dry spoon every time. If either smells musty or sour, or clumps that will not break, throw it out. Good flour carries no smell beyond a faint clean grain note, with no artificial colours, no fillers and no preservatives.

FAQ

Can I use rice flour instead of cornflour to thicken gravy?

At a pinch, yes. Use about one and a half times the amount, mix it into cold water first, and simmer a little longer. The gravy will thicken, but it will look cloudy and taste slightly starchy instead of glossy and clean.

Is cornflour the same as makai atta?

No. Makai atta is the whole maize grain ground into yellow flour and used for makki di roti. Cornflour is white, tasteless and made only of the starch. They cannot be swapped for each other.

Which one makes pakoda crispier?

Rice flour. Just one or two tablespoons stirred into your besan batter is enough, and the pakoda stays crunchy far longer than a cornflour batter would.

If you would like both jars sorted at home, our handpicked Chawal Atta (Rice Flour) and Cornflour are milled clean with nothing else added, so each one does its own job properly.