Authentic Curry Powder

Authentic curry powder built from whole spices is a different animal from the dusty jar at the back of the supermarket shelf. Cumin, coriander, fenugreek, and black peppercorns get parched in a dry pan or moderate oven until they release their oils and the kitchen fills with a deep, nutty aroma, then they cool and join unroasted cloves, cardamom, cinnamon, mace, and red chile powder before grinding. That dry toast is the whole game, it transforms raw spices from sharp and grassy into the round, mellow, layered flavor that real Indian curries are built on. A coffee grinder reserved for spices is the easiest tool, but a mortar and pestle works for smaller batches. Sieve and re-grind any coarse bits for a fine powder that disperses evenly when you cook with it. Stored in an airtight jar away from light, it actually improves over a few months as the flavors marry.

Pro Tips

• Watch the parching spices like a hawk, the line between deeply toasted and acrid burnt is about 30 seconds, and burnt spice ruins the whole batch.
• Shake or stir constantly while parching, hot spots in a pan or oven will scorch some seeds while leaving others raw.
• Keep the spice grinder separate from your coffee grinder, residual oils from either will cross-contaminate flavors badly.
• Use the freshest whole spices you can find, ground spices may be cheaper but they’ve already lost most of their volatile oils.

Variations

• Add a tablespoon of ground turmeric for the classic yellow color and earthy bitterness that defines a lot of British-style curry powders.
• Stir in a teaspoon of ground ginger and a teaspoon of curry leaf powder for a more South Indian profile.
• Reduce the red chile to a teaspoon for a mild, family-friendly blend that’s more aromatic than spicy.