/ / Organic Black Mustard Seed Powder

Organic Black Mustard Seed Powder

This single-ingredient, certified organic black mustard is sourced from India. It has a sharp flavor that activates when mixed with liquid.

Seed-oil freeNo added sugarNo artificial dyesNo artificial flavorsNo natural flavorsNo synthetic preservativesNo added nitritesNo phosphates
$9.48 4 oz · lowest price at Farmer's Daughter
Price and stock checked Nov 1, 2026
Key nutrition facts
50caloriesPer serving · 1 Tbsp (13g)
Protein
3g
Fiber
2g
Added sugar
0g
Sodium
0mg
Saturated fat
0.2g
From the product label
Ingredients: Organic black mustard seeds powder
93 / 100
Excellent Scored automatically
Weighted as salt, spices, baking staplesHigh confidence · Scored on 11 of 11 inputs, 4 claims verified
Nutrition · counts 5%50
Ingredients · counts 45%100
Processing · counts 20%98
Sourcing · counts 10%85
Transparency · counts 20%88
Why it scores 93
Nutrition 50 · Used in small amounts, so nutrition barely counts
Ingredients 100 · Single ingredient: Organic black mustard seeds powder
Processing 98 · Single-ingredient mustard seed, finely ground
Sourcing 85 · Certified organic mustard sourced from India; no farm is named
Transparency 88 · Complete ingredient list, origin stated, and USDA organic claim
Evidence behind the Ingredients deductionsNone: no added sugar, seed oils, dyes, sweeteners or flagged additives were found.
Scored Oct 23, 2026 · Scoring guide v3.1 · Updated Oct 20, 2026 · See what changed

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Ingredients
Organic black mustard seeds powder
1 ingredient
Sourcing

Organic Black Mustard Seed Powder is ground black mustard ( Brassica nigra ) — the intensely pungent, sharp-flavored mustard that forms the spicy backbone of South Indian cooking, authentic Dijon-style mustard, and some of the world's most beloved marinades and spice pastes. Unlike whole mustard seeds, which release their pungency only when crushed or heated in oil, mustard powder activates the moment it contacts liquid — delivering an immediate, sharp heat that blooms into a complex, slightly bitter warmth. Sourced from certified organic farms in India and finely ground for instant, smooth in

AdditivesNo additives found

No additives, added sugars, seed oils or flavourings found in the ingredient list.

Matched from the ingredient list. Risk levels summarise findings from EFSA, the FDA, IARC and published studies; they explain a concern, not a diagnosis.

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