{"id":565,"date":"2026-08-11T15:13:11","date_gmt":"2026-08-11T08:13:11","guid":{"rendered":"https:\/\/startersites.io\/blocksy\/garderobe\/?p=556"},"modified":"2026-08-11T15:50:33","modified_gmt":"2026-08-11T08:50:33","slug":"cach-nhan-biet-cafe-rang-xay","status":"publish","type":"post","link":"https:\/\/cafe.ctechmart.com.vn\/en\/cach-nhan-biet-cafe-rang-xay\/","title":{"rendered":"How to identify roasted and ground coffee"},"content":{"rendered":"

C\u00e0 ph\u00ea rang xay \u0111\u01b0\u1ee3c xem l\u00e0 lo\u1ea1i c\u00e0 ph\u00ea n\u1ed5i ti\u1ebfng t\u1ea1o n\u00ean nh\u1eefng c\u1ed1c c\u00e0 ph\u00ea khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi \u1ea5n t\u01b0\u1ee3ng ngay trong l\u1ea7n \u0111\u1ea7u th\u01b0\u1edfng th\u1ee9c. V\u1eady \u0111i\u1ec1u g\u00ec \u0111\u00e3 t\u1ea1o n\u00ean \u0111i\u1ec3m \u0111\u1eb7c n\u00e0y? H\u00e3y c\u00f9ng Hucafood t\u00ecm hi\u1ec3u ngay b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 hi\u1ec3u th\u00eam v\u1ec1 c\u00e0 ph\u00ea rang xay nh\u00e9.<\/p>\n\n\n\n

<\/span><\/figure><\/div>\n\n\n\n
    \n
  1. C\u00e0 ph\u00ea rang xay l\u00e0 g\u00ec?<\/strong><\/li>\n<\/ol>\n\n\n\n

    C\u00e0 ph\u00ea rang xay hay c\u00f2n c\u00f3 c\u00e1i t\u00ean g\u1ecdi kh\u00e1c l\u00e0 c\u00e0 ph\u00ea rang m\u1ed9c \u0111\u01b0\u1ee3c xay nguy\u00ean ch\u1ea5t, kh\u00f4ng c\u00f3 ch\u1ea5t ph\u1ee5 gia, kh\u00f4ng ch\u1ea5t b\u1ea3o qu\u1ea3n. Khi pha ch\u1ebf, c\u00e0 ph\u00ea rang xay c\u0169ng kh\u00f4ng s\u1eed d\u1ee5ng th\u00eam nguy\u00ean li\u1ec7u \u0111\u1ec3 gi\u1eef nguy\u00ean v\u1ecb \u0111\u1eadm \u0111\u00e0, th\u01a1m ngon.<\/p>\n\n\n\n

    <\/span><\/figure><\/div>\n\n\n\n

    Quy tr\u00ecnh s\u1ea3n xu\u1ea5t cafe rang xay<\/strong><\/p>\n\n\n\n

    Th\u00f4ng th\u01b0\u1eddng \u0111\u1ec3 c\u00f3 th\u1ec3 cho ra th\u00e0nh ph\u1ea9m c\u00e0 ph\u00ea rang m\u1ed9c s\u1ebd m\u1ea5t kh\u00e1 nhi\u1ec1u th\u1eddi gian b\u1edfi \u0111i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp t\u1edbi ch\u1ea5t l\u01b0\u1ee3ng c\u00e0 ph\u00ea. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t hi\u1ec7n nay \u0111\u1ec1u tu\u00e2n th\u1ee7 theo quy tr\u00ecnh nghi\u00eam ng\u1eb7t d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n

    2.1 Chu\u1ea9n b\u1ecb nguy\u00ean li\u1ec7u<\/strong><\/p>\n\n\n\n

    B\u01b0\u1edbc 1: Thu ho\u1ea1ch v\u00e0 l\u1ef1a ch\u1ecdn nguy\u00ean li\u1ec7u.<\/strong> H\u1ea1t c\u00e0 ph\u00ea ph\u1ea3i \u0111\u01b0\u1ee3c tuy\u1ec3n ch\u1ecdn t\u1eeb nh\u1eefng qu\u1ea3 ch\u00edn, to, kh\u00f4ng b\u1ecb s\u00e2u b\u1ec7nh, \u0111\u1ee7 ti\u00eau chu\u1ea9n v\u1ec1 h\u00e0m l\u01b0\u1ee3ng ch\u1ea5t h\u00f3a h\u1ecdc \u0111\u1ec3 kh\u00f4ng g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng.<\/p>\n\n\n\n

    B\u01b0\u1edbc 2: Ph\u00e2n lo\u1ea1i c\u00e0 ph\u00ea. <\/strong>Sau khi thu ho\u1ea1ch v\u00e0 l\u1ef1a ch\u1ecdn nguy\u00ean li\u1ec7u, h\u1ea1t c\u00e0 ph\u00ea c\u1ea7n ph\u00e2n lo\u1ea1i c\u00e1c h\u1ea1t c\u00f3 c\u00f9ng k\u00edch th\u01b0\u1edbc cho ra th\u00e0nh ph\u1ea9m \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n\n\n\n

    B\u01b0\u1edbc 3: X\u1eed l\u00fd nguy\u00ean li\u1ec7u.<\/strong><\/p>\n\n\n\n

      \n
    • X\u1eed l\u00fd b\u1eb1ng n\u01b0\u1edbc: v\u1edbi nh\u1eefng h\u1ea1t c\u00e0 ph\u00ea c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng cao s\u1ebd x\u1eed l\u00fd b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch ng\u00e2m kho\u1ea3ng 5 ph\u00fat \u0111\u1ec3 n\u01b0\u1edbc ng\u1ea5m v\u00e0o h\u1ea1t c\u00e0 ph\u00ea gi\u00fap l\u00e0m m\u1ea5t c\u00e1c m\u00f9i v\u1ecb l\u1ea1 trong h\u1ea1t c\u00e0 ph\u00ea. Sau \u0111\u00f3 h\u1ea1t v\u1edbt h\u1ea1t c\u00e0 ph\u00ea v\u00e0 s\u1ea5y kh\u00f4.<\/li>\n\n\n\n
    • X\u1eed l\u00fd b\u1eb1ng dung m\u00f4i h\u1eefu c\u01a1: v\u1edbi nh\u1eefng h\u1ea1t c\u00e0 ph\u00ea k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng h\u01a1n s\u1ebd \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng dung m\u00f4i h\u1eefu c\u01a1 (r\u01b0\u1ee3u etylic 20%) ng\u00e2m t\u1eeb 5 \u0111\u1ebfn 10 ph\u00fat, sau \u0111\u00f3 \u0111\u01b0\u1ee3c v\u1edbt ra \u0111\u1ec3 r\u00e1o v\u00e0 s\u1ea5y kh\u00f4.<\/li>\n<\/ul>\n\n\n\n

      2.2 S\u1ea3n xu\u1ea5t th\u00e0nh ph\u1ea9m<\/strong><\/p>\n\n\n\n

      B\u01b0\u1edbc 4: Rang c\u00e0 ph\u00ea.<\/strong> \u0110\u1ec3 h\u1ea1t c\u00e0 ph\u00ea lu\u00f4n gi\u1eef \u0111\u01b0\u1ee3c nguy\u00ean b\u1ea3n l\u00fac \u0111\u1ea7u b\u01b0\u1edbc rang c\u00e0 ph\u00ea \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng. C\u00f3 hai c\u00e1ch rang c\u00e0 ph\u00ea: rang th\u1ee7 c\u00f4ng b\u1eb1ng tay ho\u1eb7c rang b\u1eb1ng m\u00e1y.<\/p>\n\n\n\n

      B\u01b0\u1edbc 5: L\u00e0m ngu\u1ed9i c\u00e0 ph\u00ea.<\/strong> Qu\u00e1 tr\u00ecnh l\u00e0m ngu\u1ed9i c\u00e0 ph\u00ea \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n trong thi\u1ebft b\u1ecb qu\u1ea1t gi\u00f3 l\u00e0m ngu\u1ed9i ki\u1ec3u \u0111\u1ee9ng. Sau \u0111\u00f3 phun n\u01b0\u1edbc mu\u1ed1i h\u00f2a tan d\u01b0\u1edbi d\u1ea1ng phun s\u01b0\u01a1ng gi\u00fap h\u1ea1t c\u00e0 ph\u00ea th\u1ea5m \u0111\u1ec1u.<\/p>\n\n\n\n

      B\u01b0\u1edbc 6: Xay c\u00e0 ph\u00ea.<\/strong> C\u00e0 ph\u00ea sau khi l\u00e0m ngu\u1ed9i s\u1ebd \u0111em \u0111i xay nh\u1ecf theo y\u00eau c\u1ea7u c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n 1,6 mm.<\/p>\n\n\n\n

      B\u01b0\u1edbc 7: \u0110\u00f3ng g\u00f3i th\u00e0nh ph\u1ea9m v\u00e0 b\u1ea3o qu\u1ea3n.<\/strong> Bao b\u00ec s\u1eed d\u1ee5ng \u0111\u00f3ng g\u00f3i c\u00e0 ph\u00ea nh\u01b0 bao b\u00ec m\u00e0ng BOPP, MMCP \u0111\u1ea1t y\u00eau c\u1ea7u quy \u0111\u1ecbnh \u0111\u1ed1i v\u1edbi bao b\u00ec ch\u1ee9a \u0111\u1ef1ng th\u1ef1c ph\u1ea9m, b\u1ea3o qu\u1ea3n kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t.<\/p>\n\n\n\n

      <\/span><\/figure><\/div>\n\n\n\n
        \n
      1. Gi\u00e1 c\u00e0 ph\u00ea rang xay nguy\u00ean ch\u1ea5t bao nhi\u00eau?<\/strong><\/li>\n<\/ol>\n\n\n\n

        Nh\u01b0 \u0111\u00e3 gi\u1edbi thi\u1ec7u \u1edf tr\u00ean, th\u1ecb tr\u01b0\u1eddng c\u00e0 ph\u00ea \u1edf Vi\u1ec7t Nam r\u1ea5t l\u1edbn v\u00e0 c\u00f3 m\u1ee9c c\u1ea1nh tranh cao. M\u1ed7i nh\u00e0 s\u1ea3n xu\u1ea5t, m\u1ed7i th\u01b0\u01a1ng hi\u1ec7u s\u1ebd c\u00f3 m\u1ee9c gi\u00e1 c\u00e0 ph\u00ea kh\u00e1c nhau, tuy nhi\u00ean nh\u00ecn chung m\u1ee9c gi\u00e1 th\u01b0\u1eddng s\u1ebd giao \u0111\u1ed9ng trung b\u00ecnh t\u1eeb 200.000 \u2013 400.000\u0111\/kg c\u00e0 ph\u00ea, b\u1ea1n c\u00f3 th\u1ec3 c\u00e2n nh\u1eafc l\u1ef1a ch\u1ecdn lo\u1ea1i c\u00e0 ph\u00ea y\u00eau th\u00edch.<\/p>\n\n\n\n

        L\u01b0u \u00fd khi mua c\u00e0 ph\u00ea rang m\u1ed9c, n\u1ebfu kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 n\u01a1i b\u00e1n, b\u1ea1n n\u00ean c\u00e0 ph\u00ea h\u1ea1t \u0111\u00e3 rang v\u1ec1 t\u1ef1 xay, \u0111i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng nh\u1eadn ra c\u00e0 ph\u00ea ch\u1ea5t l\u01b0\u1ee3ng. B\u00ean c\u1ea1nh \u0111\u00f3 b\u1ea1n h\u00e3y l\u1ef1a ch\u1ecdn theo s\u1edf th\u00edch c\u1ee7a m\u00ecnh nh\u01b0 th\u00edch \u0111\u1eafng, \u0111\u1eadm d\u00f9ng lo\u1ea1i Robusta, th\u00edch chua th\u01a1m d\u00f9ng Arabica. Ho\u1eb7c n\u1ebfu mu\u1ed1n \u0111\u1ea7y \u0111\u1ee7 c\u00e1c v\u1ecb h\u00e3y tr\u1ed9n c\u00e0 ph\u00ea theo t\u1ef7 l\u1ec7 ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n

        <\/span><\/figure><\/div>\n\n\n\n
          \n
        1. L\u1ee3i \u00edch c\u1ee7a cafe rang xay<\/strong><\/li>\n<\/ol>\n\n\n\n

          Kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 th\u1ee9c u\u1ed1ng, c\u00e0 ph\u00ea rang m\u1ed9c c\u00f2n \u0111em t\u1edbi nh\u1eefng l\u1ee3i \u00edch v\u1ec1 tinh th\u1ea7n, gi\u00fap b\u1ea1n t\u1eadp trung l\u00e0m vi\u1ec7c, b\u1edbt c\u0103ng th\u1eb3ng v\u00e0 m\u1ec7t m\u1ecfi. Ngo\u00e0i ra trong c\u00e0 ph\u00ea rang xay c\u00f3 ch\u1ee9a nhi\u1ec1u ch\u1ea5t dinh d\u01b0\u1ee1ng nh\u01b0 vitamin B5, vitamin B2, magie, niacin, manga, kali n\u00e2ng cao s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi n\u1ebfu s\u1eed d\u1ee5ng \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng, kho\u1ea3ng 1 ly 1 ng\u00e0y.<\/p>\n\n\n\n

          <\/span><\/figure><\/div>\n\n\n\n

          C\u00e0 ph\u00ea rang xay \u0111em l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch cho s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi<\/p>\n\n\n\n

            \n
          1. C\u00e1ch nh\u1eadn bi\u1ebft cafe rang xay nguy\u00ean ch\u1ea5t ch\u1ea5t l\u01b0\u1ee3ng<\/strong><\/li>\n<\/ol>\n\n\n\n

            \u0110\u1ec3 nh\u1eadn bi\u1ebft c\u00e0 ph\u00ea rang xay nguy\u00ean ch\u1ea5t \u0111\u00fang chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng b\u1ea1n c\u1ea7n \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd 3 d\u1ea5u hi\u1ec7u \u0111\u1eb7c tr\u01b0ng sau \u0111\u00e2y.<\/p>\n\n\n\n

              \n
            • M\u00e0u s\u1eafc:<\/strong>\u00a0C\u00e0 ph\u00ea rang xay ch\u1ea5t l\u01b0\u1ee3ng c\u00f3 m\u00e0u s\u1eafc t\u1eeb n\u00e2u c\u00e1nh gi\u00e1n cho t\u1edbi n\u00e2u \u0111\u1eadm. Khi pha c\u00e0 ph\u00ea c\u00f3 m\u00e0u t\u1ef1a m\u00e0u n\u00e2u h\u1ed5 ph\u00e1ch, nh\u00ecn trong.<\/li>\n\n\n\n
            • M\u00f9i h\u01b0\u01a1ng:<\/strong>\u00a0H\u01b0\u01a1ng c\u00e0 ph\u00ea kh\u00f4ng qu\u00e1 n\u1ed3ng m\u00e0 c\u00f3 m\u00f9i nh\u1eb9 nh\u00e0ng, ph\u1ea3ng ph\u1ea5t lan t\u1ecfa t\u1eeb c\u00e1nh m\u0169i r\u1ed3i \u0111i xu\u1ed1ng cu\u1ed1ng h\u1ecdng. N\u1ebfu b\u1ea1n th\u1ea5y c\u00e0 ph\u00ea c\u00f3 m\u00f9i n\u1ed3ng v\u00e0 \u0111\u1eadm \u0111\u1eb7c ch\u1eafc ch\u1eafn c\u00e0 ph\u00ea \u0111\u00e3 \u0111\u01b0\u1ee3c pha th\u00eam h\u01b0\u01a1ng li\u1ec7u.<\/li>\n\n\n\n
            • \u0110\u1ed9 s\u00e1nh:<\/strong>\u00a0C\u00e0 ph\u00ea rang m\u1ed9c c\u00f3 \u0111\u1ed9 \u0111\u1eb7c h\u01a1n n\u01b0\u1edbc l\u1ecdc. N\u1ebfu b\u1ea1n u\u1ed1ng th\u1ea5y c\u00e0 ph\u00ea d\u00ednh v\u00e0o l\u01b0\u1ee1i, \u0111\u00f3 c\u00f3 th\u1ec3 l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a b\u1ed9t ng\u00f4, \u0111\u1eadu n\u00e0nh pha tr\u1ed9n v\u00e0o c\u00e0 ph\u00ea.<\/li>\n\n\n\n
            • B\u1ecdt c\u00e0 ph\u00ea khi pha:<\/strong>\u00a0C\u00e0 ph\u00ea rang xay \u0111\u01b0\u1ee3c xay m\u1edbi t\u1eeb h\u1ea1t, trong l\u00fac pha phin s\u1ebd xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng b\u1ecdt n\u1ed5i, c\u00f3 th\u1ec3 tr\u00e0o ra kh\u1ecfi phin. Khi \u0111\u00e1nh c\u00e0 ph\u00ea n\u1ebfu b\u1ea1n th\u1ea5y nhi\u1ec1u b\u1ecdt v\u00e0 l\u00e2u tan c\u00f3 th\u1ec3 b\u1ea1n \u0111ang s\u1eed d\u1ee5ng c\u00e0 ph\u00ea k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng.<\/li>\n<\/ul>\n\n\n\n
              <\/span><\/figure><\/div>\n\n\n\n

              C\u00e0 ph\u00ea ch\u1ea5t l\u01b0\u1ee3ng s\u1ebd c\u00f3 b\u1ecdt c\u00e0 ph\u00ea n\u1ed5i l\u00ean sau \u0111\u00f3 tan ngay khi \u0111\u1ed5 n\u01b0\u1edbc s\u00f4i<\/p>","protected":false},"excerpt":{"rendered":"

              C\u00e0 ph\u00ea rang xay \u0111\u01b0\u1ee3c xem l\u00e0 lo\u1ea1i c\u00e0 ph\u00ea n\u1ed5i ti\u1ebfng t\u1ea1o n\u00ean nh\u1eefng c\u1ed1c c\u00e0 ph\u00ea khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi \u1ea5n t\u01b0\u1ee3ng ngay trong l\u1ea7n \u0111\u1ea7u th\u01b0\u1edfng th\u1ee9c. V\u1eady \u0111i\u1ec1u g\u00ec \u0111\u00e3 t\u1ea1o n\u00ean \u0111i\u1ec3m \u0111\u1eb7c n\u00e0y? H\u00e3y c\u00f9ng Hucafood t\u00ecm hi\u1ec3u ngay b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 hi\u1ec3u th\u00eam v\u1ec1 c\u00e0 ph\u00ea rang […]<\/p>\n","protected":false},"author":1,"featured_media":999,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-565","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trends"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":7}},"_links":{"self":[{"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/posts\/565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/comments?post=565"}],"version-history":[{"count":1,"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/posts\/565\/revisions"}],"predecessor-version":[{"id":1000,"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/posts\/565\/revisions\/1000"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/media\/999"}],"wp:attachment":[{"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/media?parent=565"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/categories?post=565"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cafe.ctechmart.com.vn\/en\/wp-json\/wp\/v2\/tags?post=565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}