Amchur (Mango Powder): Tart Vitamin‑C Boost from Dried Green Mangoes
Just ½ tsp of amchur brightens curries, chutneys and dry rubs with lemon‑like acidity—plus fiber and immune‑supporting vitamin C without added moisture.
Amchur (also spelled **amchoor**) is made by sun‑drying thin slices of unripe green mango (*Mangifera indica*), then grinding them into a beige‑tan powder. Used widely in North Indian and Pakistani cuisine, it adds sourness where fresh citrus isn’t practical.
- **High vitamin C** helps collagen production & iron absorption.
- Provides **natural acidity** without liquid—ideal for dry snacks, spice blends & marinades.
- Contains **mango polyphenols** (mangiferin, catechins) that act as antioxidants.
- Adds tang with almost zero calories, supporting **weight‑management** dishes.
Drawbacks & Precautions
- Very tart—excess can overpower delicate flavours.
- Naturally concentrates oxalic & tartaric acids; individuals with kidney‑stone susceptibility should moderate.
- Hygroscopic: clumps if stored in humid environments.
Culinary Uses
- Sprinkle ¼ tsp into **chana masala** or potato sabzi for bright finish.
- Dust over fruit salads instead of lime.
- Mix with cumin, coriander & chili for a **chaat masala**‑style spice.
- Rub onto tofu or chicken wings before grilling for citrusy zing without liquid.
Storage Tips
Keep in an **airtight jar** away from light & moisture; best flavour within 9 months. Add a food‑grade desiccant packet if climate is humid. If it clumps, break apart and toast lightly in a dry pan to refresh aroma.
Sustainability Notes
Amchur utilizes **unripe mangoes** that might otherwise be waste during thinning of orchards. Sun‑drying is energy‑light compared with mechanical dehydration. Choose fair‑trade or single‑estate powders to support smallholder growers.
Key Takeaways
✔︎ 31 % DV vitamin C per Tbsp
✔︎ Zero‑calorie souring agent, gluten‑free & vegan
✖︎ Store dry to prevent clumping; use sparingly for balanced flavour.