{"product_id":"kawashimaya-natto-starter-spores-powder-0-1-oz-3-g-makes-10-30-kg-natto","title":"KAWASHIMAYA Natto Starter Spores Powder 0.1 oz (3 g) — Makes 10–30 kg Natto","description":"\u003cdiv class=\"product-seo\"\u003e\n  \u003ch2\u003eOverview\u003c\/h2\u003e\n  \u003cp\u003eKawashimaya Natto Starter Spores Powder is a purely cultured Bacillus Subtilis Natto starter derived from soybean extract. This traditional, Japanese-inspired culture is designed for authentic natto fermentation at home or in small batches, offering a dependable way to explore a classic staple with minimal fuss.\u003c\/p\u003e\n  \u003cp\u003ePackaged as a compact 0.1 oz (3 g) sachet, it can ferment substantial batches—roughly 10–30 kg of natto—depending on your method and incubation. The product features a strong fermentative power (1×10^10 CFU\/g), which supports consistent fermentation across batches, helping you achieve the familiar sticky texture and nutty aroma natto is known for.\u003c\/p\u003e\n  \u003ch3\u003eWhat you get\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePure culture of Bacillus Subtilis Natto derived from soybean extract\u003c\/li\u003e\n    \u003cli\u003e3 g sachet capable of fermenting 10–30 kg natto\u003c\/li\u003e\n    \u003cli\u003eMeasuring spoon included for precise dosing\u003c\/li\u003e\n    \u003cli\u003eEnglish how-to instructions with a linked video on the product page\u003c\/li\u003e\n    \u003cli\u003eResealable pouch for easy storage; refrigerate before and after opening\u003c\/li\u003e\n    \u003cli\u003e100% refund option if you need assistance achieving natto results\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eHow to use ideas\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCombine the powder with prepared soybeans and follow the recommended fermentation steps\u003c\/li\u003e\n    \u003cli\u003eMaintain clean equipment and a stable temperature to support texture and aroma\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eWhy choose Kawashimaya\u003c\/h3\u003e\n  \u003cp\u003eDesigned for reliability, this natto starter blends a traditional approach with practical packaging. The soybean-extract base helps keep the process approachable, whether you’re experimenting in a home kitchen or setting up a small batch workflow. The included spoon, clear guidance, and video support remove common hurdles, while the resealable pouch protects freshness between batches.\u003c\/p\u003e\n  \u003cp\u003eNote: Results can vary with batch size, temperature, and processing steps. The product provides a pathway to natto-style fermentation and aroma; it does not guarantee a specific outcome. If you encounter any difficulty, reach out for support and consider retrying with adjustments to timing or temperature.\u003c\/p\u003e\n  \u003cp\u003eStorage and care: Keep the pouch sealed and refrigerated when not in use. This helps preserve potency and ensure the powder remains ready for your next natto session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much natto can I make with this starter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each 0.1 oz sachet can ferment approximately 10–30 kg of natto, depending on batch size and procedure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do you provide instructions with the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. How-to instructions are emailed and a video is available on the product page; a measuring spoon is included.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KAWASHIMAYA","offers":[{"title":"Default Title","offer_id":57055688163710,"sku":"B09325M42X","price":27.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/2935\/2830\/files\/kawashimaya-natto-starter-spores-0-1oz.jpg?v=1773070068","url":"https:\/\/boropantry.co.uk\/products\/kawashimaya-natto-starter-spores-powder-0-1-oz-3-g-makes-10-30-kg-natto","provider":"BoroPantry","version":"1.0","type":"link"}