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'<p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><img src="https://gafei.com/uploadfile/ueditor/image/202506/1750039267b64703.jpg" title="意式咖啡粉 研磨075" alt="意式咖啡粉 研磨075"/><br/></span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><br/></span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;">很多朋友以爲現磨咖啡就代表着新鮮，其實不是，實際上，要能喝到咖啡的香氣，不僅要現磨，還要對咖啡豆的烘焙時間有一定的要求。前街無論是門店還是線上的淘寶店，提供的都是新鮮烘焙的咖啡豆，除非客人有要求要研磨發貨，我們纔會根據客人的使用途徑（意式還是手衝）進行研磨。<br/><br/>
前街之所以這麼強調新鮮烘焙的原因，是因爲隨着時間的推移，咖啡烘好50天以上，基本就沒有什麼香氣了。那有人會問，是不是咖啡越新鮮越好呢，也不是，剛烘好的頭兩天，它的香氣還沒有很穩定，也是無法喝到它的產區風味，所以前街會提醒客人一般要養個三四天再衝煮。</span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><br/></span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><img src="https://gafei.com/uploadfile/ueditor/image/202506/1750039429fdbf32.jpg" title="v60水流419da" alt="v60水流419da"/><br/><br/>
</span></p><p><span style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 16px;">前街除了送出的小樣是量少，夠衝煮一次的量之外，其他包裝最小克數也要100g，相當於可以衝煮一人份7次左右，那開了包裝後的咖啡豆，要如何保存咖啡的新鮮度呢，前街給大家支幾招。<br/></span></p><p></p><p><br/><span style="color: rgb(0, 0, 0); font-size: 16px;"><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;"><strong>怎樣存貯才能保持咖啡豆的鮮度呢？</strong></span><br/>
</span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;">前街得先告訴大家幾個咖啡豆保存過程中最怕的方面，只要儘量克服避免，咖啡豆在一定時間內還是可以保持足夠的風味。</span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><br/></span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><img src="https://gafei.com/uploadfile/ueditor/image/202506/1750039643c4ba2b.jpg" title="倒咖啡杯461" alt="倒咖啡杯461"/><br/>
<strong><br/></strong></span></p><p><span style="color: rgb(0, 0, 0); font-size: 16px;"><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;"><strong>（一）怕潮溼</strong><br/><br/>
前街主打的是新鮮烘焙咖啡豆，烘焙好的咖啡就像一個活躍了的狀態，容易受到外界的影響，像一些比較潮溼的地方，因爲咖啡豆本身很容易吸收外在的味道和水氣，咖啡豆變會出現異味。也這是這個原因，所以前街不建議把咖啡豆放進冰箱，放進冰箱的豆子再拿出來會形成一個溫差，會出現冷凝水，咖啡難免還是會走味。</span><br/> </span></p><p><span style="color: rgb(0, 0, 0); font-size: 16px;"><strong><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;">（二）怕氧氣</span></strong><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;"><br/><br/>
因爲氧氣會讓其中的很多物質被氧化，對風味和口感會有負面的影響。前街咖啡豆包裝都有密封條，倒完豆子切記一定要壓緊密封條。</span><br/>
</span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><img src="https://gafei.com/uploadfile/ueditor/image/202506/17500397377651ad.jpg" title="咖啡豆45be" alt="咖啡豆45be"/></span></p><p><br/><span style="color: rgb(0, 0, 0); font-size: 16px;"><strong><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;">（三）怕光怕熱</span></strong><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;"><br/><br/>
因爲光熱會加速各種反應，溫度越高，變質就越快，所以可以需要一個可以密封的容器來儲存咖啡豆。</span></span></p><p><span style="color: rgb(0, 0, 0); font-size: 16px;">
</span></p><p><span style="color: rgb(0, 0, 0); font-size: 16px;"><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;"><strong>前街儲存新鮮咖啡的方式</strong><br/><br/>
<strong>【單向透氣閥】</strong><br/><br/>
因爲咖啡豆被烘焙後體內含有被壓縮的二氧化碳氣體，這邊氣體會從豆子內部逐漸跑出來，會讓豆子膨脹，所以袋子的袋面會有一個單向透氣閥，裏面的氣體可以通過單向透氣閥出去，而外面的進不來，每次取完全豆子，把袋子的自封口捏緊，擠壓掉袋子裏面的氣體，因爲二氧化碳的密度比空氣大，所以會沉在下面，這樣擠壓可以讓內部的氧含量會降低很多，有利於咖啡豆的儲存。</span><br/>
</span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><img src="https://gafei.com/uploadfile/ueditor/image/202506/1750039760d6c77b.jpg" title="单向排气阀519f" alt="单向排气阀519f"/></span></p><p><br/><span style="color: rgb(0, 0, 0); font-size: 16px;"><strong><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;">【密封罐】</span></strong><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;"><br/><br/>
密封罐可以隔絕外部空氣，但是大多數使用了透明材質，所以還是很容易受到光照的影響，而且每次打開關上，都會進入空氣，那麼這其中的氧氣，依然會跟裏面的豆子發生反應，所以如用密封罐建議一次不要存放過多咖啡豆。</span></span></p><p><span style="color: rgb(0, 0, 0); font-size: 16px;"> </span></p><p><span style="color: rgb(0, 0, 0); font-size: 16px;"><strong><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;">【真空罐】</span></strong><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;"><br/><br/>
真空罐可以隔絕外部空氣，但是大多數也是使用了透明材質，所以還是很容易受到光照的影響，而且每次打開關上，都會進入空氣，然後再抽氣，將裏面的空氣排出，變成一個低氧狀態，但同時它也形成低壓的狀態，豆子內部的壓力不變，內外的壓差就增大了，接近一個大氣壓，這樣的會讓豆子內部的小分子，易揮發的香氣物質會加速流失。</span><br/>
</span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><img src="https://gafei.com/uploadfile/ueditor/image/202506/1750039779fa1eb2.jpg" title="咖啡豆罐6a" alt="咖啡豆罐6a"/></span></p><p><br/><span style="color: rgb(0, 0, 0); font-size: 16px;"><span style="font-size: 14px; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;">所以前街還是建議新鮮咖啡直接用收到咖啡豆時的單向透氣閥袋子放在室內溫度，密封，避免陽光照射的地方來儲存它就可以了。當然最好的辦法就是每次根據自已需要的咖啡量購買，在豆子還新鮮的時候喝完就對了。<br/><br/>
不建議以咖啡粉形式保存。即使再新鮮烘焙好的咖啡豆，一旦磨成粉後，它跟空氣的接觸面大幅度成倍的增加，氧化的非常快，咖啡很容易腐敗。如果磨了粉儘快在兩週內的保鮮期內喝完。</span><br/> </span></p><p><span style="font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0); font-size: 16px;"><br/><strong>更多精品咖啡豆請加私人微信前街咖啡，微信號：kaixinguoguo0925</strong></span></p><p>
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55 => '669',
56 => '670',
57 => '671',
58 => '672',
59 => '673',
),
'is_post' => 1,
'mobile_domain' => '',
'tid' => 1,
'url' => '/list-kafeizhishi.html',
'total' => 11421,
'field' =>
array (
),
) |
| pageid |
1 |
| params |
array (
'catid' => '5',
) |
| parent |
array (
'id' => '5',
'pid' => '4',
'pids' => '0,4',
'name' => '咖啡豆',
'dirname' => 'kafeidou',
'pdirname' => 'kafeizhishi/',
'child' => 1,
'childids' => '5,187',
'thumb' => '',
'show' => '1',
'setting' =>
array (
'edit' => 1,
'disabled' => 0,
'getchild' => 1,
'linkurl' => '',
'urlrule' => 3,
'seo' =>
array (
'list_title' => '咖啡豆_咖啡豆的種類',
'list_keywords' => '',
'list_description' => '咖啡豆的種類 市面上的咖啡主要爲阿拉比卡(Coffee Arabica)與羅布斯塔(Coffee Robusta)等兩個原種。其各自又可再細分爲更多的品種分枝。',
),
'template' =>
array (
'pagesize' => 20,
'mpagesize' => 20,
'page' => 'page.html',
'list' => 'list.html',
'category' => 'category.html',
'search' => 'search.html',
'show' => 'show.html',
),
'cat_field' => '',
'module_field' => '',
'html' => 0,
),
'displayorder' => '0',
'acount' => '4024',
'namerule' => '{typedir}/{Y}{M}{D}{aid}.html',
'namerule2' => '{typedir}/list_{tid}_{page}.html',
'mid' => 'article',
'pcatpost' => 1,
'topid' => '4',
'domain' => '',
'catids' =>
array (
0 => '5',
1 => '187',
),
'is_post' => 1,
'mobile_domain' => '',
'tid' => 1,
'url' => 'https://gafei.com/list-kafeidou.html',
'total' => 13,
'field' =>
array (
),
) |
| markid |
'module-article-5' |
| related |
array (
187 =>
array (
'id' => '187',
'pid' => '5',
'pids' => '0,4,5',
'name' => '咖啡豆認證',
'dirname' => 'kafeizhishi/kafeidou/kafeidourenzheng',
'pdirname' => 'kafeizhishi/kafeidou/',
'child' => 0,
'childids' => 187,
'thumb' => '',
'show' => '1',
'setting' =>
array (
'edit' => 1,
'disabled' => 0,
'getchild' => 1,
'linkurl' => '',
'urlrule' => 3,
'seo' =>
array (
'list_title' => '[第{page}頁{join}]{catpname}{join}{modname}{join}{SITE_NAME}',
'list_keywords' => '',
'list_description' => '',
),
'template' =>
array (
'pagesize' => 20,
'mpagesize' => 20,
'page' => 'page.html',
'list' => 'list.html',
'category' => 'category.html',
'search' => 'search.html',
'show' => 'show.html',
),
'cat_field' => '',
'module_field' => '',
'html' => 0,
),
'displayorder' => '0',
'acount' => '13',
'namerule' => '{typedir}/{Y}/{M}{D}/{aid}.html',
'namerule2' => '{typedir}/list_{tid}_{page}.html',
'mid' => 'article',
'pcatpost' => 1,
'topid' => '4',
'domain' => '',
'catids' =>
array (
0 => '187',
),
'is_post' => 1,
'mobile_domain' => '',
'tid' => 1,
'url' => 'https://gafei.com/list-kafeizhishi/kafeidou/kafeidourenzheng.html',
'total' => 13,
'field' =>
array (
),
),
) |
| urlrule |
'/views-49831-[page].html' |
| fix_html_now_url |
'' |
| my_web_url |
'https://test.gafei.com/views-49831' |
| get |
array (
's' => 'article',
'c' => 'show',
'id' => '49831',
'm' => 'index',
) |
