一白水成 純米吟釀 春陽 生酒

【一白水成 純米吟釀 春陽 生酒】

秋田縣的「一白水成」以清澈水源與細膩工藝著稱，首次選用新潟產低穀蛋白「春陽」米，精米58%，搭配秋田酵母低溫長時間發酵，釀造出這款純米吟釀生酒。春陽米蛋白含量極低，帶來胺基酸僅0.3的酒質，無雜味且保有華麗果香平衡，體現酒造對原料與技術的極致追求

青檸、檸檬、奇異果與麝香葡萄的鮮活香氣撲鼻而來，入口柔順清新，微甜果汁感伴隨輕盈酸度，微微氣泡躍動舌尖，餘韻乾淨明快，讓人忍不住連飲

春陽是日本農研機構育成的大粒「低穀蛋白質米」，目前在新潟等地栽培。 它的穀蛋白比例約為一般米的三分之一，總蛋白約 6%，釀酒時氨基酸與雜味顯著降低。 春陽常呈現 4MMP 型香氣，如麝香葡萄、荔枝、白花與草本調，風格近似白葡萄酒，是近年清酒界矚目的創新酒米

【製造者】一白水成（秋田縣）
【清酒等級】純米大吟釀
【內容量】720ml
【原料米】新潟縣產 春陽
【精米步合】~58%
【酒精度】~$15-16\%$

【Ippakusuisei Junmai Ginjo Haruyou Namazake】

Akita's renowned "Ippakusuisei" famed for pristine water and meticulous craft, debuts Niigata-grown low-glutelin "Haruyou" rice, polished to 58% and slow-fermented cold with Akita yeast into this Junmai Ginjo namazake. The rice's ultra-low protein yields amino acids at just 0.3 for immaculate clarity and vibrant fruit harmony—showcasing the brewery's mastery of ingredients and technique.

One sip blooms like a spring orchard: lime, lemon, kiwi, and muscat grape aromas burst vividly, silky entry with juicy sweetness, bright acidity, and playful micro-bubbles on the palate, crisp clean finish begging another pour.

Haruyou is a large-grain “low-glutelin rice” developed by Japan’s National Agriculture and Food Research Organization and is now cultivated in regions such as Niigata. Its glutelin (storage protein) content is roughly one-third that of ordinary table rice, while total protein is around 6%, so during brewing it produces significantly fewer amino acids and off-flavours.

Sakes made from Haruyo often show a 4MMP-driven aromatic profile, featuring notes of muscat grapes, lychee, white flowers and fresh herbs, with a character reminiscent of white wine. It has become one of the most talked‑about innovative sake rice varieties in recent years.

【Producer】Ippaku Suisei (Akita Prefecture)
【Classification】Junmai Daiginjo
【Volume】720ml
【Rice used】Niigata Haruyou
【Rice polishing ratio】~58%
【Alcohol Level】~15-16%