Curio Spice Co. fair-trade single origin sustainable brown mustard seed in a glass jar.

Curio Spice Co. fair-trade single origin sustainable brown mustard seed in a glass jar from above.

Mustard, Brown

Packaging Jar (2.75 oz)

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Pure Spices A-Z

Single Origin

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Hailing from the same family as cabbage and kale, mustard plants have a long and stalwart culinary history in all forms: leaf, root, and seed. While all parts are delicious, we are really here for the sweet and spicy seeds! When warmed, the seeds will begin to ‘pop’ and release aromatic oil that is so essential to many classic Indian dishes, as well as BBQ sauces and chutneys.

Single Origin India
Tasting Notes Piquant, Vegetal, and Bitter
Pairs Well With Vinegar, curry leaves, greens
Special Tips Brown mustard can be used interchangeably with black. Make sure to toast before use for full flavor!

Botanical Name Brassica juncea
Contains Brown mustard seeds.
Allergens Mustard

Free U.S. shipping is available on orders of $65 or more (before tax and after discounts); no code needed. We will select the most economical carrier, usually USPS Ground Advantage or UPS Ground.

Our wonderful Fulfillment team typically gets orders ready to ship within 1–3 business days, depending on product availability and when you order. Domestic shipping times are an additional 1-10 business days, depending on distance and carrier.

We offer USPS Priority Mail Express (next-day to 2-day delivery by 6pm) as a checkout option for an added fee.

Shop the Tasting Notes

PIQUANT

Top-down view of Traditional Pickling Spice shown with a bay leaf, allspice/pimento, cassia cinnamon, and brown mustard.

VEGETAL

Top-down view of Fenugreek, a sweet and earthy spice with a distinct aroma of maple syrup.

BITTER

Recipes Featuring This Product

Who is Curio Spice?

Pioneering Ethical Spice Sourcing Since 2014

We source directly from smallholder farms and underserved regions, so you get spices that are fresher, more vibrant, and rooted in real place. Every purchase helps uplift local communities.

Mission

Image of a Moroccan farmer harvesting Damask roses.

Certified Woman-Owned B Corp™

These third-party certifications let you trust our word that we're championing women's rights and upholding high standards of environmental sustainability and social responsibility.

B Corp