{"product_id":"ceylon-black-mustard-seeds","title":"Ceylon Black Mustard Seeds - Whole, for Tempering","description":"\u003c!--\n  PRODUCT: Ceylon Black Mustard Seeds — Whole, for Tempering (Aba \/ Kaduku)\n  This REPLACES the old disease-claim-laden mustard description for the BLACK variant.\n\n  ⚠️ COMPLIANCE — WHAT WAS REMOVED FROM THE OLD COPY (do not re-add):\n    - ALL disease\/therapeutic claims: anticancer\/apoptosis\/tumour, anti-diabetic\/blood sugar,\n      thyroid treatment, anti-inflammatory \"like NSAIDs\", Alzheimer's, liver detox, etc.\n    - The fabricated \"oncologist\" testimonial + all health-outcome reviews (FTC violations).\n    - The glucosinolate\/isothiocyanate \"health benefits\" columns and sections.\n  KEPT: culinary craft, tempering\/pop technique, variety comparison, heritage, recipes,\n  storage, and the mustard ALLERGEN warning (legally required + genuinely important).\n\n  ⚠️ URL: the current handle contains \"anticancer\" — the single biggest liability on the\n  site. RENAME to ceylon-black-mustard-seeds + add a 301 redirect from the old handle.\n  ⚠️ ORIGIN: copy says \"grown \u0026 packed in Sri Lanka\" — confirm true, or I reword to \"packed\".\n  ⚠️ \"Organic\" only if certified. Nutrition line is generic\/qualitative (no unverified numbers).\n\n  SHOPIFY SETUP:\n  - Title: Ceylon Black Mustard Seeds — Whole, for Tempering\n  - Handle: ceylon-black-mustard-seeds   (301 the old anticancer handle → this)\n  - Product type: Organic Spices\n  - Collections: spices collection\n  - Tags (claim-free): black mustard seeds, whole mustard seeds, brassica nigra, tempering spices,\n    tadka spices, sri lankan spices, curry spices, kaduku, aba, south indian spices\n\n  SEO:\n  - Page title (49): Ceylon Black Mustard Seeds — Whole for Tempering\n  - Meta (156): Whole black mustard seeds (Brassica nigra) — the sharp pop in every Sri Lankan\n    tadka. Pure seeds, no additives, lab-tested batches, tracked shipping to the USA.\n\n  DESCRIPTION HTML:\n--\u003e\n\u003cdiv style=\"font-family: inherit; color: #1f2328; line-height: 1.65;\"\u003e\n\u003cp\u003e\u003cem\u003eThe first thing into the oil.\u003c\/em\u003e In nearly every Sri Lankan and South Indian kitchen, cooking begins the same way: hot oil, then black mustard seeds — \u003cstrong\u003eaba\u003c\/strong\u003e in Sinhala, \u003cem\u003ekaduku\u003c\/em\u003e in Tamil — waiting for the pop. That crackle is the sound of a dish starting. Black mustard (\u003cstrong\u003eBrassica nigra\u003c\/strong\u003e) is the most pungent of the mustards, and it's the non-negotiable base note of authentic island cooking.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0;\"\u003e\n\u003cspan style=\"background: #f6f1e7; border: 1px solid #e8dcc6; color: #6b4a1e; padding: 6px 14px; border-radius: 20px; font-size: .82em; font-weight: bold;\"\u003e🔥 Sharp, pungent — the tadka classic\u003c\/span\u003e \u003cspan style=\"background: #f6f1e7; border: 1px solid #e8dcc6; color: #6b4a1e; padding: 6px 14px; border-radius: 20px; font-size: .82em; font-weight: bold;\"\u003e🌱 Whole seeds, nothing added\u003c\/span\u003e \u003cspan style=\"background: #f6f1e7; border: 1px solid #e8dcc6; color: #6b4a1e; padding: 6px 14px; border-radius: 20px; font-size: .82em; font-weight: bold;\"\u003e🇱🇰 Grown \u0026amp; packed in Sri Lanka\u003c\/span\u003e \u003cspan style=\"background: #f6f1e7; border: 1px solid #e8dcc6; color: #6b4a1e; padding: 6px 14px; border-radius: 20px; font-size: .82em; font-weight: bold;\"\u003e🔬 Lab-tested batches\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #14181f !important; font-weight: 800;\"\u003eThe tempering technique (tadka \/ thel dala)\u003c\/h2\u003e\n\u003cp\u003eThis is what black mustard is for. Heat 2 tbsp of oil (coconut oil is traditional) until shimmering, add 1 tsp of seeds, and \u003cstrong\u003ecover the pan\u003c\/strong\u003e — they pop and jump. When the popping slows, add curry leaves and dried chilli (they'll sizzle), then your onion, garlic and the rest of the dish. The seeds turn from raw and nutty to deep, toasty and complex. This 30-second step is the flavor foundation under almost every Sri Lankan curry, sambol and mallung.\u003c\/p\u003e\n\u003cdiv style=\"background: #fff8e8; border-left: 4px solid #e6b34d; padding: 14px 18px; border-radius: 0 12px 12px 0; margin: 16px 0;\"\u003e\n\u003cstrong\u003eThe pop is your freshness test.\u003c\/strong\u003e Fresh, well-stored mustard seeds pop fast and hard and throw a sharp, nutty fragrance across the kitchen. Old or poorly stored seeds pop weakly or not at all. If yours don't dance in the oil, they're past it — ours are packed to pop.\u003c\/div\u003e\n\u003ch2 style=\"color: #14181f !important; font-weight: 800;\"\u003eHow to use black mustard seeds\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTempering:\u003c\/strong\u003e the opening move for dhal, vegetable curries, sambols and rice dishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSri Lankan \u0026amp; South Indian staples:\u003c\/strong\u003e sambar, rasam, coconut sambol, mallung, kottu — the flavor spine of them all.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePickles \u0026amp; achcharu:\u003c\/strong\u003e whole seeds add pungency and bite to pickling brines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpice blends:\u003c\/strong\u003e toast and grind into curry powders and rubs for a sharp background warmth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoast vegetables:\u003c\/strong\u003e temper in oil, then toss through cauliflower, green beans or potatoes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #14181f !important; font-weight: 800;\"\u003eBlack vs yellow vs brown mustard\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: .92em; min-width: 520px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"background: #14181f; color: #fff; text-align: left; padding: 9px 11px; font-size: .8em;\"\u003eSeed\u003c\/th\u003e\n\u003cth style=\"background: #14181f; color: #fff; text-align: left; padding: 9px 11px; font-size: .8em;\"\u003ePungency\u003c\/th\u003e\n\u003cth style=\"background: #14181f; color: #fff; text-align: left; padding: 9px 11px; font-size: .8em;\"\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 11px; border-bottom: 1px solid #ece3d2;\"\u003e\n\u003cstrong\u003eBlack (Brassica nigra)\u003c\/strong\u003e — this one\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px; border-bottom: 1px solid #ece3d2;\"\u003eSharpest, fieriest\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px; border-bottom: 1px solid #ece3d2;\"\u003eSri Lankan \/ South Indian tempering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 11px; border-bottom: 1px solid #ece3d2;\"\u003e\u003ca href=\"\/products\/ceylon-yellow-mustard-seeds\"\u003e\u003cstrong\u003eYellow (Sinapis alba)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px; border-bottom: 1px solid #ece3d2;\"\u003eMildest, gently warm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px; border-bottom: 1px solid #ece3d2;\"\u003eCondiments, pickling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 11px;\"\u003e\u003cstrong\u003eBrown (Brassica juncea)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px;\"\u003eMedium-hot\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 11px;\"\u003eDijon-style mustard, South Asian cooking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #14181f !important; font-weight: 800;\"\u003eClassic Sri Lankan tempering — dhal (parippu)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 tbsp coconut oil · 1 tsp black mustard seeds · 10–12 curry leaves · 1–2 dried red chillies · 1 sliced onion\u003c\/li\u003e\n\u003cli\u003eHeat oil, add mustard seeds, cover and wait for the pop.\u003c\/li\u003e\n\u003cli\u003eAdd curry leaves and chillies, then onion; cook until golden.\u003c\/li\u003e\n\u003cli\u003eStir in 1 cup red lentils, 1 tsp turmeric, 400ml coconut milk and salt; simmer 20 min until soft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #14181f !important; font-weight: 800;\"\u003eThe details\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: .94em;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003e\u003cstrong\u003eIngredients\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003eWhole black mustard seeds (Brassica nigra). Nothing else.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003e\u003cstrong\u003eFlavor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003eSharp and pungent; nutty and toasty once tempered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003eGrown and packed in Sri Lanka\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003e\u003cstrong\u003eAdditives\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003eNone — no anti-caking agents, no fumigants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003eAirtight, cool, dark, dry; whole seeds keep 2–3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003e\u003cstrong\u003eTesting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px; border-bottom: 1px solid #ece3d2;\"\u003eThird-party lab-tested batches — \u003ca href=\"\/pages\/lab-testing-certificates-of-analysis\"\u003ecertificates published\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px;\"\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 10px;\"\u003eTracked shipping to the USA, typical delivery 8–12 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"background: #fdecea; border-left: 4px solid #c0362c; padding: 14px 18px; border-radius: 0 12px 12px 0; margin: 18px 0;\"\u003e\n\u003cstrong\u003e⚠️ Allergen notice:\u003c\/strong\u003e Mustard is a major food allergen (one of the 14 declared under EU food law and listed in Canadian regulations). If you have a mustard allergy, do not use this product, and always declare mustard when cooking for others.\u003c\/div\u003e\n\u003ch2 style=\"color: #14181f !important; font-weight: 800;\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 style=\"color: #14181f !important;\"\u003eWhy do mustard seeds pop in hot oil?\u003c\/h3\u003e\n\u003cp\u003eHeat rapidly expands the moisture inside each seed until it bursts — the pop. It also releases the seed's aromatic compounds into the oil, which is what deepens the flavor from raw-nutty to toasty and sharp. A strong pop means fresh, well-stored seeds; a weak pop means they're old.\u003c\/p\u003e\n\u003ch3 style=\"color: #14181f !important;\"\u003eWhat's the difference between black, brown and yellow mustard seeds?\u003c\/h3\u003e\n\u003cp\u003ePungency and use. Black is the sharpest — the classic for Sri Lankan and South Indian tempering. Brown is medium-hot and used for Dijon-style mustard. \u003ca href=\"\/products\/ceylon-yellow-mustard-seeds\"\u003eYellow\u003c\/a\u003e is the mildest, made for condiments and pickling. For authentic island cooking, reach for black.\u003c\/p\u003e\n\u003ch3 style=\"color: #14181f !important;\"\u003eDo I need to cover the pan?\u003c\/h3\u003e\n\u003cp\u003eYes — black mustard seeds pop vigorously and will jump out of an open pan. Add them to the hot oil and cover immediately; lift the lid once the popping slows.\u003c\/p\u003e\n\u003ch3 style=\"color: #14181f !important;\"\u003eHow should I store them?\u003c\/h3\u003e\n\u003cp\u003eWhole, airtight, cool and dry, away from light. Kept dry they stay potent for 2–3 years — only grind or crush what you'll use soon, since ground mustard fades faster.\u003c\/p\u003e\n\u003cp style=\"margin-top: 16px;\"\u003e\u003cem\u003eBuild the tadka: \u003ca href=\"\/products\/ceylon-yellow-mustard-seeds\"\u003eyellow mustard seeds\u003c\/a\u003e · \u003ca href=\"\/products\/whole-coriander-seeds-digestive-blood-sugar-flavour\"\u003ecoriander seeds\u003c\/a\u003e · \u003ca href=\"\/products\/ceylon-fennel-seeds\"\u003efennel seeds\u003c\/a\u003e — then follow our \u003ca href=\"\/blogs\/recipes\/traditional-sri-lankan-spice-blends-and-recipes\"\u003eSri Lankan spice blend recipes\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Ceylon Spice Garden","offers":[{"title":"50g","offer_id":48104758968565,"sku":"BLACKMUS50","price":7.99,"currency_code":"USD","in_stock":true},{"title":"100g","offer_id":48104759001333,"sku":"BLACKMUS100","price":12.99,"currency_code":"USD","in_stock":true},{"title":"200g","offer_id":48104759034101,"sku":"BLACKMUS200","price":19.99,"currency_code":"USD","in_stock":true},{"title":"453g \/ 1 lb","offer_id":48104759066869,"sku":"BLACKMUS450","price":32.99,"currency_code":"USD","in_stock":true},{"title":"907g \/ 2 lb","offer_id":48104759099637,"sku":"BLACKMUS900","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/9496\/4981\/files\/MustardSeedsblackmain.png?v=1783658876","url":"https:\/\/ceylonspicegarden.com\/products\/ceylon-black-mustard-seeds","provider":"Ceylon Spice Garden","version":"1.0","type":"link"}