冷泡茶系列 COLD BREW

一、冷泡茶的特点：

1. 低苦涩度：冷水萃取减少茶叶中咖啡因、儿茶素等苦涩物质的释放，使口感更加柔和。

2. 香气清新：冷泡过程保留茶叶中较为清幽的香气，如花香、果香等。

3. 低温萃取：通常使用5°C～25°C的水浸泡4～12小时，避免高温破坏茶多酚等营养成分。

4. 便于携带：冷泡茶可以提前泡好，冷藏保存，适合外出携带或夏天饮用。

二、常见的冷泡茶种类：

• 绿茶：如龙井、碧螺春，口感清爽。

• 乌龙茶：如铁观音、冻顶乌龙，香气复杂。

• 红茶：如祁门红茶、阿萨姆红茶，甜感更明显。

• 花草茶/果茶：如洋甘菊、玫瑰花茶，适合冷泡保留天然香味。

Key Features of Cold Brew Tea:

1. Low Bitterness: Cold water extracts fewer bitter compounds like caffeine and catechins, resulting in a mellow, smooth taste.

2. Delicate Aroma: Cold brewing preserves the tea’s light floral or fruity aromas that might be lost with hot water.

3. Nutrient Retention: Cold temperatures prevent the breakdown of beneficial compounds like antioxidants.

4. Convenient and Refreshing: Once prepared, cold brew tea can be stored in the fridge, making it a refreshing and portable drink.

Popular Types of Tea for Cold Brewing:

• Green Tea: Light and refreshing (e.g., Longjing, Biluochun).

• Oolong Tea: Rich in fragrance and flavor (e.g., Tieguanyin, Dong Ding).

• Black Tea: Smooth and slightly sweet (e.g., Keemun, Assam).

• Herbal & Fruit Teas: Naturally caffeine-free and flavorful (e.g., chamomile, rose).