{"id":160887,"date":"2025-03-06T02:04:39","date_gmt":"2025-03-06T10:04:39","guid":{"rendered":"https:\/\/www.pandasilk.com\/how-to-cold-brew-black-tea-for-a-refreshing-drink\/"},"modified":"2025-03-07T04:37:18","modified_gmt":"2025-03-07T12:37:18","slug":"how-to-cold-brew-black-tea-for-a-refreshing-drink","status":"publish","type":"post","link":"https:\/\/www.pandasilk.com\/vi\/how-to-cold-brew-black-tea-for-a-refreshing-drink\/","title":{"rendered":"C\u00e1ch pha tr\u00e0 \u0111en \u1ee7 l\u1ea1nh: Th\u1ee9c u\u1ed1ng gi\u1ea3i nhi\u1ec7t"},"content":{"rendered":"<p>U\u1ed1ng tr\u00e0 \u0111\u00e1, \u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u00e0 \u0111en \u0111\u00e1, l\u00e0 m\u1ed9t c\u00e1ch tuy\u1ec7t v\u1eddi \u0111\u1ec3 gi\u1ea3i nhi\u1ec7t trong nh\u1eefng ng\u00e0y h\u00e8 oi b\u1ee9c. Tuy nhi\u00ean, nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn ch\u01b0a bi\u1ebft \u0111\u1ebfn ph\u01b0\u01a1ng ph\u00e1p \u1ee7 l\u1ea1nh (cold brew) tr\u00e0 \u0111en, m\u1ed9t c\u00e1ch pha ch\u1ebf \u0111\u01a1n gi\u1ea3n nh\u01b0ng l\u1ea1i mang \u0111\u1ebfn h\u01b0\u01a1ng v\u1ecb th\u01a1m ngon, d\u1ecbu nh\u1eb9 v\u00e0 \u00edt \u0111\u1eafng ch\u00e1t h\u01a1n so v\u1edbi c\u00e1ch pha tr\u00e0 n\u00f3ng r\u1ed3i l\u00e0m l\u1ea1nh. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n chi ti\u1ebft c\u00e1ch \u1ee7 l\u1ea1nh tr\u00e0 \u0111en t\u1ea1i nh\u00e0 \u0111\u1ec3 c\u00f3 m\u1ed9t th\u1ee9c u\u1ed1ng gi\u1ea3i kh\u00e1t s\u1ea3ng kho\u00e1i.<\/p>\n<h3>1. Chu\u1ea9n B\u1ecb Nguy\u00ean Li\u1ec7u v\u00e0 D\u1ee5ng C\u1ee5<\/h3>\n<p>\u0110\u1ec3 \u1ee7 l\u1ea1nh tr\u00e0 \u0111en th\u00e0nh c\u00f4ng, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb \u0111\u1ea7y \u0111\u1ee7 c\u00e1c nguy\u00ean li\u1ec7u v\u00e0 d\u1ee5ng c\u1ee5 sau:<\/p>\n<ul>\n<li><strong>Tr\u00e0 \u0111en:<\/strong> L\u1ef1a ch\u1ecdn lo\u1ea1i tr\u00e0 \u0111en y\u00eau th\u00edch. Tr\u00e0 \u0111en t\u00fai l\u1ecdc ti\u1ec7n l\u1ee3i, nh\u01b0ng tr\u00e0 \u0111en l\u00e1 r\u1eddi (loose leaf) th\u01b0\u1eddng cho h\u01b0\u01a1ng v\u1ecb \u0111\u1eadm \u0111\u00e0 v\u00e0 ph\u1ee9c t\u1ea1p h\u01a1n. N\u1ebfu b\u1ea1n m\u1edbi b\u1eaft \u0111\u1ea7u, h\u00e3y th\u1eed m\u1ed9t lo\u1ea1i tr\u00e0 \u0111en ph\u1ed5 bi\u1ebfn nh\u01b0 Assam, Darjeeling ho\u1eb7c English Breakfast. L\u01b0u \u00fd ch\u1ecdn tr\u00e0 c\u00f3 ngu\u1ed3n g\u1ed1c r\u00f5 r\u00e0ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/li>\n<li><strong>N\u01b0\u1edbc:<\/strong> S\u1eed d\u1ee5ng n\u01b0\u1edbc l\u1ecdc tinh khi\u1ebft ho\u1eb7c n\u01b0\u1edbc \u0111un s\u00f4i \u0111\u1ec3 ngu\u1ed9i. Tr\u00e1nh d\u00f9ng n\u01b0\u1edbc m\u00e1y tr\u1ef1c ti\u1ebfp v\u00ec c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u01b0\u01a1ng v\u1ecb c\u1ee7a tr\u00e0.<\/li>\n<li><strong>B\u00ecnh \u0111\u1ef1ng:<\/strong> Ch\u1ecdn b\u00ecnh th\u1ee7y tinh ho\u1eb7c b\u00ecnh nh\u1ef1a an to\u00e0n th\u1ef1c ph\u1ea9m. B\u00ecnh c\u00f3 n\u1eafp \u0111\u1eady k\u00edn s\u1ebd gi\u00fap b\u1ea3o qu\u1ea3n tr\u00e0 t\u1ed1t h\u01a1n trong qu\u00e1 tr\u00ecnh \u1ee7.<\/li>\n<li><strong>L\u01b0\u1edbi l\u1ecdc\/Gi\u1ea5y l\u1ecdc:<\/strong> D\u00f9ng \u0111\u1ec3 l\u1ecdc b\u1ecf c\u1eb7n tr\u00e0 sau khi \u1ee7. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u01b0\u1edbi l\u1ecdc kim lo\u1ea1i, gi\u1ea5y l\u1ecdc c\u00e0 ph\u00ea, ho\u1eb7c v\u1ea3i l\u1ecdc.<\/li>\n<li><strong>T\u00f9y ch\u1ecdn:<\/strong> \u0110\u01b0\u1eddng, m\u1eadt ong, chanh, t\u1eafc, b\u1ea1c h\u00e0, tr\u00e1i c\u00e2y t\u01b0\u01a1i (chanh, cam, d\u00e2u t\u00e2y&#8230;) \u0111\u1ec3 t\u0103ng th\u00eam h\u01b0\u01a1ng v\u1ecb cho tr\u00e0.<\/li>\n<\/ul>\n<h3>2. T\u1ec9 L\u1ec7 Tr\u00e0 v\u00e0 N\u01b0\u1edbc<\/h3>\n<p>T\u1ec9 l\u1ec7 tr\u00e0 v\u00e0 n\u01b0\u1edbc l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 \u0111\u1eadm nh\u1ea1t c\u1ee7a tr\u00e0 \u1ee7 l\u1ea1nh. T\u1ec9 l\u1ec7 l\u00fd t\u01b0\u1edfng th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng t\u1eeb 1:8 \u0111\u1ebfn 1:16, t\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i tr\u00e0 v\u00e0 s\u1edf th\u00edch c\u00e1 nh\u00e2n.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>T\u1ec9 l\u1ec7 tr\u00e0 : n\u01b0\u1edbc<\/th>\n<th>H\u01b0\u01a1ng v\u1ecb<\/th>\n<th>G\u1ee3i \u00fd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1:8<\/td>\n<td>\u0110\u1eadm \u0111\u00e0, m\u1ea1nh m\u1ebd<\/td>\n<td>Th\u00edch h\u1ee3p v\u1edbi ng\u01b0\u1eddi th\u00edch tr\u00e0 \u0111\u1eadm, d\u00f9ng tr\u00e0 \u0111en l\u00e1 r\u1eddi lo\u1ea1i m\u1ea1nh<\/td>\n<\/tr>\n<tr>\n<td>1:12<\/td>\n<td>C\u00e2n b\u1eb1ng, v\u1eeba ph\u1ea3i<\/td>\n<td>Th\u00edch h\u1ee3p cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u, d\u00f9ng tr\u00e0 \u0111en t\u00fai l\u1ecdc ho\u1eb7c l\u00e1 r\u1eddi lo\u1ea1i v\u1eeba<\/td>\n<\/tr>\n<tr>\n<td>1:16<\/td>\n<td>Nh\u1eb9 nh\u00e0ng, thanh m\u00e1t<\/td>\n<td>Th\u00edch h\u1ee3p cho ng\u01b0\u1eddi th\u00edch tr\u00e0 nh\u1ea1t, d\u00f9ng tr\u00e0 \u0111en t\u00fai l\u1ecdc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>V\u00ed d\u1ee5: N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng 5 gram tr\u00e0 \u0111en, b\u1ea1n c\u1ea7n kho\u1ea3ng 60-80ml n\u01b0\u1edbc (t\u1ec9 l\u1ec7 1:12 \u0111\u1ebfn 1:16).<\/p>\n<h3>3. C\u00e1ch \u1ee6 L\u1ea1nh Tr\u00e0 \u0110en Chi Ti\u1ebft<\/h3>\n<ol>\n<li><strong>Chu\u1ea9n b\u1ecb tr\u00e0:<\/strong> N\u1ebfu s\u1eed d\u1ee5ng tr\u00e0 \u0111en l\u00e1 r\u1eddi, h\u00e3y c\u00e2n \u0111o l\u01b0\u1ee3ng tr\u00e0 c\u1ea7n thi\u1ebft. N\u1ebfu d\u00f9ng tr\u00e0 t\u00fai l\u1ecdc, h\u00e3y l\u1ea5y s\u1ed1 l\u01b0\u1ee3ng t\u00fai l\u1ecdc t\u01b0\u01a1ng \u1ee9ng.<\/li>\n<li><strong>Cho tr\u00e0 v\u00e0o b\u00ecnh:<\/strong> \u0110\u1eb7t tr\u00e0 v\u00e0o b\u00ecnh \u0111\u1ef1ng \u0111\u00e3 chu\u1ea9n b\u1ecb.<\/li>\n<li><strong>\u0110\u1ed5 n\u01b0\u1edbc v\u00e0o b\u00ecnh:<\/strong> \u0110\u1ed5 n\u01b0\u1edbc l\u1ecdc v\u00e0o b\u00ecnh, \u0111\u1ea3m b\u1ea3o tr\u00e0 \u0111\u01b0\u1ee3c ng\u1eadp ho\u00e0n to\u00e0n.<\/li>\n<li><strong>Khu\u1ea5y nh\u1eb9:<\/strong> Khu\u1ea5y nh\u1eb9 \u0111\u1ec3 tr\u00e0 ng\u1ea5m \u0111\u1ec1u n\u01b0\u1edbc.<\/li>\n<li><strong>\u0110\u1eady n\u1eafp b\u00ecnh:<\/strong> \u0110\u1eady k\u00edn n\u1eafp b\u00ecnh \u0111\u1ec3 ng\u0103n b\u1ee5i b\u1ea9n v\u00e0 m\u00f9i l\u1ea1 x\u00e2m nh\u1eadp.<\/li>\n<li><strong>\u1ee6 trong t\u1ee7 l\u1ea1nh:<\/strong> \u0110\u1eb7t b\u00ecnh tr\u00e0 v\u00e0o t\u1ee7 l\u1ea1nh v\u00e0 \u1ee7 trong kho\u1ea3ng 8-12 ti\u1ebfng. Th\u1eddi gian \u1ee7 c\u00e0ng l\u00e2u, tr\u00e0 c\u00e0ng \u0111\u1eadm \u0111\u00e0. Tuy nhi\u00ean, kh\u00f4ng n\u00ean \u1ee7 qu\u00e1 12 ti\u1ebfng v\u00ec tr\u00e0 c\u00f3 th\u1ec3 b\u1ecb \u0111\u1eafng.<\/li>\n<li><strong>L\u1ecdc tr\u00e0:<\/strong> Sau khi \u1ee7 \u0111\u1ee7 th\u1eddi gian, l\u1ea5y b\u00ecnh tr\u00e0 ra kh\u1ecfi t\u1ee7 l\u1ea1nh. D\u00f9ng l\u01b0\u1edbi l\u1ecdc, gi\u1ea5y l\u1ecdc ho\u1eb7c v\u1ea3i l\u1ecdc \u0111\u1ec3 l\u1ecdc b\u1ecf c\u1eb7n tr\u00e0.<\/li>\n<li><strong>Th\u01b0\u1edfng th\u1ee9c:<\/strong> R\u00f3t tr\u00e0 ra ly, th\u00eam \u0111\u00e1 (n\u1ebfu th\u00edch) v\u00e0 th\u01b0\u1edfng th\u1ee9c. B\u1ea1n c\u00f3 th\u1ec3 th\u00eam \u0111\u01b0\u1eddng, m\u1eadt ong, chanh, t\u1eafc, b\u1ea1c h\u00e0 ho\u1eb7c tr\u00e1i c\u00e2y t\u01b0\u01a1i \u0111\u1ec3 t\u0103ng th\u00eam h\u01b0\u01a1ng v\u1ecb.<\/li>\n<\/ol>\n<h3>4. M\u1eb9o Nh\u1ecf \u0110\u1ec3 Tr\u00e0 \u1ee6 L\u1ea1nh Th\u01a1m Ngon H\u01a1n<\/h3>\n<ul>\n<li><strong>S\u1eed d\u1ee5ng tr\u00e0 ch\u1ea5t l\u01b0\u1ee3ng:<\/strong> Tr\u00e0 \u0111en ch\u1ea5t l\u01b0\u1ee3ng cao s\u1ebd cho h\u01b0\u01a1ng v\u1ecb th\u01a1m ngon h\u01a1n.<\/li>\n<li><strong>\u0110i\u1ec1u ch\u1ec9nh th\u1eddi gian \u1ee7:<\/strong> Th\u1eed nghi\u1ec7m v\u1edbi th\u1eddi gian \u1ee7 kh\u00e1c nhau \u0111\u1ec3 t\u00ecm ra h\u01b0\u01a1ng v\u1ecb ph\u00f9 h\u1ee3p v\u1edbi s\u1edf th\u00edch c\u1ee7a b\u1ea1n.<\/li>\n<li><strong>S\u1eed d\u1ee5ng n\u01b0\u1edbc l\u1ea1nh:<\/strong> N\u01b0\u1edbc l\u1ea1nh gi\u00fap tr\u00e0 chi\u1ebft xu\u1ea5t t\u1eeb t\u1eeb, mang l\u1ea1i h\u01b0\u01a1ng v\u1ecb d\u1ecbu nh\u1eb9 v\u00e0 \u00edt \u0111\u1eafng ch\u00e1t h\u01a1n.<\/li>\n<li><strong>Th\u00eam h\u01b0\u01a1ng v\u1ecb:<\/strong> Th\u1eed nghi\u1ec7m v\u1edbi c\u00e1c lo\u1ea1i tr\u00e1i c\u00e2y, th\u1ea3o m\u1ed9c v\u00e0 gia v\u1ecb kh\u00e1c nhau \u0111\u1ec3 t\u1ea1o ra nh\u1eefng lo\u1ea1i tr\u00e0 \u1ee7 l\u1ea1nh \u0111\u1ed9c \u0111\u00e1o. V\u00ed d\u1ee5, b\u1ea1n c\u00f3 th\u1ec3 th\u00eam v\u00e0i l\u00e1t chanh, cam, d\u00e2u t\u00e2y, ho\u1eb7c v\u00e0i l\u00e1 b\u1ea1c h\u00e0 v\u00e0o b\u00ecnh tr\u00e0 trong qu\u00e1 tr\u00ecnh \u1ee7.<\/li>\n<li><strong>B\u1ea3o qu\u1ea3n tr\u00e0 \u1ee7 l\u1ea1nh:<\/strong> Tr\u00e0 \u1ee7 l\u1ea1nh c\u00f3 th\u1ec3 b\u1ea3o qu\u1ea3n trong t\u1ee7 l\u1ea1nh trong kho\u1ea3ng 2-3 ng\u00e0y.<\/li>\n<\/ul>\n<h3>5. So S\u00e1nh Tr\u00e0 \u0110en \u1ee6 L\u1ea1nh v\u00e0 Tr\u00e0 \u0110en Pha N\u00f3ng R\u1ed3i L\u00e0m L\u1ea1nh<\/h3>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\u0110\u1eb7c \u0111i\u1ec3m<\/th>\n<th>Tr\u00e0 \u0110en \u1ee6 L\u1ea1nh<\/th>\n<th>Tr\u00e0 \u0110en Pha N\u00f3ng R\u1ed3i L\u00e0m L\u1ea1nh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>H\u01b0\u01a1ng v\u1ecb<\/td>\n<td>D\u1ecbu nh\u1eb9, \u00edt \u0111\u1eafng ch\u00e1t, th\u01a1m m\u00e1t<\/td>\n<td>\u0110\u1eadm \u0111\u00e0, c\u00f3 th\u1ec3 h\u01a1i \u0111\u1eafng ch\u00e1t<\/td>\n<\/tr>\n<tr>\n<td>Th\u1eddi gian pha ch\u1ebf<\/td>\n<td>C\u1ea7n th\u1eddi gian \u1ee7 l\u00e2u (8-12 ti\u1ebfng)<\/td>\n<td>Pha ch\u1ebf nhanh h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>C\u00e1ch pha ch\u1ebf<\/td>\n<td>\u0110\u01a1n gi\u1ea3n, kh\u00f4ng c\u1ea7n nhi\u1ec7t \u0111\u1ed9 cao<\/td>\n<td>C\u1ea7n \u0111un n\u01b0\u1edbc s\u00f4i<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 ti\u1ec7n l\u1ee3i<\/td>\n<td>Ti\u1ec7n l\u1ee3i khi c\u1ea7n chu\u1ea9n b\u1ecb tr\u01b0\u1edbc<\/td>\n<td>Ti\u1ec7n l\u1ee3i khi c\u1ea7n u\u1ed1ng ngay<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng b\u1ea3o qu\u1ea3n<\/td>\n<td>T\u1ed1t h\u01a1n, \u00edt b\u1ecb oxy h\u00f3a<\/td>\n<td>D\u1ec5 b\u1ecb oxy h\u00f3a h\u01a1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u1ee6 l\u1ea1nh tr\u00e0 \u0111en l\u00e0 m\u1ed9t c\u00e1ch tuy\u1ec7t v\u1eddi \u0111\u1ec3 t\u1eadn h\u01b0\u1edfng h\u01b0\u01a1ng v\u1ecb thanh m\u00e1t v\u00e0 s\u1ea3ng kho\u00e1i c\u1ee7a lo\u1ea1i tr\u00e0 n\u00e0y. V\u1edbi nh\u1eefng h\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u00e0 m\u1eb9o nh\u1ecf trong b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u1ef1 tay pha ch\u1ebf nh\u1eefng ly tr\u00e0 \u0111en \u1ee7 l\u1ea1nh th\u01a1m ngon t\u1ea1i nh\u00e0. Ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng v\u00e0 c\u00f3 nh\u1eefng ph\u00fat gi\u00e2y th\u01b0 gi\u00e3n tuy\u1ec7t v\u1eddi b\u00ean ly tr\u00e0 \u1ee7 l\u1ea1nh!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>U\u1ed1ng tr\u00e0 \u0111\u00e1, \u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u00e0 \u0111en \u0111\u00e1, l\u00e0 m\u1ed9t c\u00e1ch tuy\u1ec7t v\u1eddi \u0111\u1ec3 gi\u1ea3i nhi\u1ec7t trong nh\u1eefng ng\u00e0y h\u00e8 oi b\u1ee9c. Tuy nhi\u00ean, nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn ch\u01b0a bi\u1ebft \u0111\u1ebfn ph\u01b0\u01a1ng ph\u00e1p \u1ee7 l\u1ea1nh (cold brew) tr\u00e0 \u0111en, m\u1ed9t c\u00e1ch pha ch\u1ebf \u0111\u01a1n gi\u1ea3n nh\u01b0ng l\u1ea1i mang \u0111\u1ebfn h\u01b0\u01a1ng v\u1ecb th\u01a1m ngon, d\u1ecbu nh\u1eb9<\/p>\n","protected":false},"author":1,"featured_media":158414,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37480],"tags":[],"class_list":["post-160887","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-vi","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts\/160887","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/comments?post=160887"}],"version-history":[{"count":0,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/posts\/160887\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/media\/158414"}],"wp:attachment":[{"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/media?parent=160887"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/categories?post=160887"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pandasilk.com\/vi\/wp-json\/wp\/v2\/tags?post=160887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}