Nigella (Black Seed)

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Nigella sativa, commonly called black seed, black cumin, or kalonji, is a small angular black seed with a pungent, slightly bitter, onion-peppery flavor. It is a cornerstone spice of Indian, Bengali, Middle Eastern, and North African cuisines, valued equally as a folk medicine.

CategorySpices
Scientific nameNigella sativa L.
OriginMediterranean basin and Western Asia; widely cultivated across the Middle East, South Asia, and Eastern Europe

History & Origins

Nigella sativa seeds have been used for at least three millennia, recovered from Egyptian tombs including that of Pharaoh Tutankhamun (c. 1323 BCE) and referenced in the Hebrew Bible (Isaiah 28:25-27). The Greek physician Dioscorides documented it in De Materia Medica as a remedy for head colds and intestinal parasites, and in Islamic tradition the Prophet Muhammad reportedly described it as 'a cure for everything but death,' embedding it deeply in Tibb-e-Nabawi medicine. Trade along the Silk Road and Indian Ocean networks carried the seed east to South Asia, where it became integrated into Ayurvedic formulations and regional spice blends.

Nutrition Facts

Per 100 g, edible portion (estimated)

  • 345 kcalCalories
  • 16.7 gProtein
  • 22.2 gFat
  • 44.2 gCarbs
  • 10.4 gFiber
  • 1.7 gSugars
  • 813 mgPotassium
  • 931 mgCalcium
  • 16.8 mgIron

Culinary Uses

  • Sprinkled atop naan, kulcha, and other flatbreads before baking for a toasted, nutty finish
  • Tempered in ghee or oil with cumin and mustard seeds as the base of North Indian dals and curries
  • Combined with cumin, fennel, mustard, and fenugreek to make Bengali panch phoron five-spice blend
  • Mixed into Middle Eastern string cheese (ackawi), nigella honey, and pickled vegetables for sharp contrast

Known Benefits

  • Rich source of thymoquinone, a bioactive compound studied for anti-inflammatory and antioxidant effects
  • Traditionally used in Unani and Ayurvedic medicine to ease respiratory congestion and digestive discomfort
  • Contains thymol and carvacrol, two volatile phenolics with documented antimicrobial properties
  • Provides essential fatty acids, particularly linoleic acid, alongside calcium and iron

Hidden Benefits

  • Thymoquinone shows immunomodulatory activity that may influence T-cell and cytokine balance
  • Seed extracts demonstrate antifungal activity against Candida albicans in laboratory studies
  • May support hepatic enzyme activity and offer hepatoprotective effects against toxin-induced damage
  • Preliminary research suggests mild hypoglycemic potential through insulin-sensitizing mechanisms