{"product_id":"chaseki-gokou","title":"Chaseki Gokou - Single Cultivar Koicha Ceremonial Matcha from Uji, Kyoto","description":"\u003cstrong\u003eChaseki Gokou - Single Cultivar Koicha Ceremonial Matcha from Uji, Kyoto\u003c\/strong\u003e\n\u003cp\u003eChaseki Gokou is the pinnacle of the Chaseki Private Blend single-cultivar matcha range. A pure Gokou cultivar matcha sourced from Uji, Kyoto and available exclusively under the Chaseki brand. Buttered spinach, avocados, and asparagus. Hazelnuts, walnuts, and chestnut. Roses, osmanthus, and vanilla. Dark chocolate and cacao nibs. Recommended for koicha, usucha, and clear-style preparations. At THB 3,645 per 40g, the most complex expression of Uji Kyoto terroir in the Chaseki Private Blend collection.\u003c\/p\u003e\n\u003ch2\u003eAbout Chaseki Gokou\u003c\/h2\u003e\n\u003cp\u003eChaseki Gokou is part of our Ceremonial Matcha collection and is a Chaseki Private Blend product - sourced from Uji, Kyoto and sold exclusively under the Chaseki brand.\u003c\/p\u003e\n\u003cp\u003eGokou (五光) is one of Japan's most revered matcha cultivars, historically associated with the Uji region and prized for its exceptional depth, complex character, and the combination of buttery richness, deep umami, and floral-chocolate layering it achieves at high cultivation levels. It is relatively rare in pure single-cultivar form - most matchas that include Gokou blend it with other cultivars to moderate its intensity and cost.\u003c\/p\u003e\n\u003cp\u003eChaseki Gokou presents it unblended: the complete, unmediated character of the Gokou cultivar at koicha grade from Uji, Kyoto. Buttered spinach, avocado creaminess, asparagus depth, three-nut warmth of hazelnuts, walnuts, and chestnut, rose and osmanthus florals, vanilla sweetness, and dark chocolate and cacao nibs on the finish. The full character of a cultivar that has defined Uji ceremonial matcha for centuries.\u003c\/p\u003e\n\u003ch2\u003eTaste Profile\u003c\/h2\u003e\n\u003cstrong\u003eMouthfeel:\u003c\/strong\u003e Rich, full\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Long\n\u003cstrong\u003eUmami:\u003c\/strong\u003e High\n\u003cstrong\u003eCharacter:\u003c\/strong\u003e Buttery, floral, dark chocolate\n\u003cstrong\u003eFlavor Notes\u003c\/strong\u003e\n\u003cp\u003eChaseki Gokou opens with a rich, full mouthfeel and a long finish. Buttered spinach leads the vegetal character - deep and full. Avocado creaminess follows, smooth and coating. Asparagus adds a clean, direct green dimension. Hazelnut nuttiness runs through the mid-palate alongside walnuts and the warm sweetness of chestnut. Floral notes of roses and osmanthus layer above the richness - vivid and aromatic. Vanilla integrates smoothly through the body, warm and cohesive. Dark chocolate and cacao nibs close the finish with depth and warmth. High umami sustains throughout the cup and into the long finish.\u003c\/p\u003e\n\u003ch2\u003eHow to Use Chaseki Gokou\u003c\/h2\u003e\n\u003cstrong\u003eBest suited for:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eKoicha\u003c\/li\u003e\n\u003cli\u003eUsucha\u003c\/li\u003e\n\u003cli\u003eClear-style preparations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChaseki Gokou is built for koicha. The Gokou cultivar's buttery richness, avocado creaminess, dark chocolate depth, and high umami all intensify under thick concentration - the roses, osmanthus, walnuts, hazelnuts, and chestnut warmth are fully expressed at koicha weight. In usucha, the long finish and full-range character produce a deeply satisfying, complex bowl. In clear-style, the asparagus, avocado, and floral notes are vivid and expressive.\u003c\/p\u003e\n\u003ch2\u003eHow Chaseki Gokou Compares\u003c\/h2\u003e\n\u003cp\u003eThe pinnacle of the Chaseki Private Blend single-cultivar range. \u003ca href=\"\/products\/chaseki-uji-hikari\"\u003eChaseki Uji Hikari\u003c\/a\u003e (THB 1,500) is more accessible - slightly astringent, juicy, savory umami, roses, osmanthus, and cacao nibs in a more latte-friendly profile. \u003ca href=\"\/products\/chaseki-izumo-midori-no-mukashi\"\u003eChaseki Izumo Midori No Mukashi\u003c\/a\u003e (THB 1,860) is the Okumidori expression - fresh cut grass, peas, avocado, and fruit notes with latte and mocktail versatility. Chaseki Gokou stands alone at the top: the richest, most complex, and most koicha-oriented matcha in the Chaseki Private Blend range.\u003c\/p\u003e\n\u003ch2\u003eOrigin \u0026amp; Sourcing\u003c\/h2\u003e\n\u003cp\u003eChaseki Private Blend, Uji, Kyoto. Chaseki has specialized in Japanese matcha since November 2018 and has supplied Thailand's professional tea industry since 2020, training more than 2,500 students through workshops on matcha preparation, sourcing, and business.\u003c\/p\u003e\n\u003ch2\u003eTrusted by Thailand's Matcha Community\u003c\/h2\u003e\n\u003cp\u003eChaseki has specialized in Japanese matcha since November 2018 and has supplied Thailand's professional tea industry since 2020, training more than 2,500 students. Chaseki Gokou is available exclusively through Chaseki.\u003c\/p\u003e\n\u003ch2\u003eSizes \u0026amp; Packaging\u003c\/h2\u003e\n\u003cp\u003eChaseki Gokou is available in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e40g can — THB 3,645\u003c\/li\u003e\n\u003cli\u003e100g, 250g, 500g, and 1,000g pouches for cafés and professional kitchens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStarting at THB 3,645 per 40g. Wholesale pricing available for verified B2B accounts.\u003c\/p\u003e\n\u003ch2\u003eHow to Store Matcha\u003c\/h2\u003e\n\u003cp\u003eStore Chaseki Gokou in the fridge or freezer, sealed in its original can or an airtight container. At this level, proper storage is essential. Return to room temperature before opening to avoid condensation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch4\u003eWhy is Chaseki Gokou priced at THB 3,645?\u003c\/h4\u003e\n\u003cp\u003eGokou is one of Japan's most revered and rare matcha cultivars. At ceremonial koicha grade from Uji, Kyoto, a pure single-cultivar Gokou reflects the quality and rarity of the source material. Buttered spinach, avocado, asparagus, hazelnuts, walnuts, chestnut, roses, osmanthus, vanilla, dark chocolate, and cacao nibs - a cup that earns its price.\u003c\/p\u003e\n\u003ch4\u003eWhat is the Gokou cultivar?\u003c\/h4\u003e\n\u003cp\u003eGokou (五光) is one of Japan's most highly regarded matcha cultivars, associated with Uji, Kyoto. Prized for exceptional sweetness, deep umami, rich body, buttery character, and complex floral and chocolate notes. Relatively rare in pure single-cultivar form - most producers blend it to moderate intensity and cost.\u003c\/p\u003e\n\u003ch4\u003eIs Chaseki Gokou suitable for koicha?\u003c\/h4\u003e\n\u003cp\u003eYes - specifically recommended for koicha. Buttery richness, avocado creaminess, dark chocolate depth, and high umami all intensify under thick preparation. Roses, osmanthus, walnuts, hazelnuts, and chestnut are fully expressed at koicha concentration.\u003c\/p\u003e\n\u003ch4\u003eHow does Chaseki Gokou compare to Chaseki Uji Hikari?\u003c\/h4\u003e\n\u003ca href=\"\/products\/chaseki-uji-hikari\"\u003eChaseki Uji Hikari\u003c\/a\u003e is more accessible - slightly astringent, juicy, savory umami, roses, osmanthus, cacao nibs - recommended for usucha, clear, and latte. Chaseki Gokou is richer and more complex - buttered spinach, avocado, asparagus, three-nut warmth, full floral layering, dark chocolate - specifically for koicha.\n\u003ch4\u003eWhat is the difference between Ceremonial, Daily, and Latte Matcha?\u003c\/h4\u003e\n\u003cp\u003eCeremonial is for usucha and koicha. Daily is for regular enjoyment. Latte is for milk-based preparations.\u003c\/p\u003e\n\u003ch4\u003eIs this matcha suitable for beginners?\u003c\/h4\u003e\n\u003cp\u003eChaseki Gokou is best appreciated by those with experience in koicha preparation. For those new to ceremonial matcha, start with \u003ca href=\"\/products\/chaseki-okumidori-ceremonial\"\u003eOkumidori Ceremonial\u003c\/a\u003e or \u003ca href=\"\/products\/chaseki-saemidori-standard\"\u003eSaemidori Standard\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch4\u003eHow should I store matcha properly?\u003c\/h4\u003e\n\u003cp\u003eFridge or freezer, airtight container. Fresh four months in fridge. Over one year frozen. At this level, storage is non-negotiable. Return to room temperature before opening.\u003c\/p\u003e\n\u003ch4\u003eDoes matcha contain caffeine?\u003c\/h4\u003e\n\u003cp\u003eYes. Caffeine and L-theanine, calmer energy compared to coffee.\u003c\/p\u003e\n\u003ch4\u003eIs Chaseki matcha sourced directly from Japan?\u003c\/h4\u003e\n\u003cp\u003eYes. All Chaseki Private Blend matcha is sourced from two regions: Uji, Kyoto and Yame, Fukuoka.\u003c\/p\u003e\n\u003ch4\u003eIs this matcha suitable for cafes?\u003c\/h4\u003e\n\u003cp\u003eYes. Used by premium specialty tea programs. Contact us for wholesale pricing.\u003c\/p\u003e\n\u003ch4\u003eIs Chaseki Gokou worth the price?\u003c\/h4\u003e\n\u003cp\u003eFor serious koicha preparation, yes. For everyday lattes or usucha, \u003ca href=\"\/products\/chaseki-uji-hikari\"\u003eChaseki Uji Hikari\u003c\/a\u003e or \u003ca href=\"\/products\/chaseki-izumo-midori-no-mukashi\"\u003eChaseki Izumo Midori No Mukashi\u003c\/a\u003e offer better value per gram.\u003c\/p\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/chaseki-uji-hikari\"\u003eChaseki Uji Hikari\u003c\/a\u003e - single cultivar Uji Hikari, more accessible\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/chaseki-izumo-midori-no-mukashi\"\u003eChaseki Izumo Midori No Mukashi\u003c\/a\u003e - Okumidori single cultivar with fruit notes\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/how-to-prepare-koicha\"\u003eHow to Prepare Koicha\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Chaseki Tea","offers":[{"title":"40g","offer_id":47868862300317,"sku":"CHA-MAT-GOK-40S","price":3645.0,"currency_code":"THB","in_stock":true},{"title":"100g","offer_id":47868862333085,"sku":"CHA-MAT-GOK-10P","price":8166.0,"currency_code":"THB","in_stock":false},{"title":"250g","offer_id":47868862365853,"sku":"CHA-GOK-250G","price":18146.0,"currency_code":"THB","in_stock":false},{"title":"500g","offer_id":47868862398621,"sku":"CHA-GOK-500G","price":32259.0,"currency_code":"THB","in_stock":false},{"title":"1000g","offer_id":47868862431389,"sku":"CHA-GOK-1000G","price":57350.0,"currency_code":"THB","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0347\/1228\/9412\/files\/gokou-40g.jpg?v=1777113265","url":"https:\/\/store.chaseki.com\/products\/chaseki-gokou","provider":"Chaseki Specialty Matcha","version":"1.0","type":"link"}