Amchur
AHM-choor
Mangifera indica
Sour, tangy, fruity, faintly sweet.
What it is
Amchur is a pale, tangy powder made from unripe green mangoes that are sliced, dried, and ground, used across North Indian cooking as a souring agent. It adds a fruity, sour brightness without the moisture of lemon or the heat of cooking down a fresh acid, which makes it useful in dry rubs, chaat, samosa fillings, and chickpea dishes. The flavor is sharply sour with a faint sweetness behind it. It plays a similar role to sumac in Middle Eastern food, both dry, red-or-tan souring powders, though their flavors differ.
Similar but different
Easy to mix up, different enough that swapping changes the dish.
- Sumactart, lemony, fruity, deep red.
Compare head to head
What it pairs with
Goes wrong with: dishes that should not read sour.
Common in Indian cooking.
Whole vs ground
Amchur is sold as a pale, tan powder made from dried unripe green mango. It is used as a dry souring agent where lemon would add unwanted liquid.
How to handle it
Stir in near the end for a sour lift, or rub into marinades and chaat. A little is tangy; too much turns a dish flatly sour.
Storage
Airtight and dark. The powder clumps with moisture, so keep it dry; it holds its tang for about a year.
Buying note
Look for a pale tan, free-flowing powder. Darkening or clumping means age or moisture.
Classic dishes
chaat masala, aloo dishes, samosa filling, chana masala.
Out of amchur? Substitutes
No substitute is exact. These are the closest by flavor behavior, with the ratio to start from and how the result will differ.
| Use instead | Ratio | How it differs |
|---|---|---|
| lemon or lime juice | about a tablespoon per teaspoon of amchur | similar sourness but adds liquid and a sharper citrus note |
| Sumac | 1:1 | tart and dry like amchur, but more tannic and lemony |
One odd thing
Amchur lets cooks add sourness without liquid, which is why it suits dry spice rubs and fillings where lemon juice would not work.