{"id":3271,"date":"2024-05-04T22:28:02","date_gmt":"2024-05-04T22:28:02","guid":{"rendered":"https:\/\/www.jymachinetech.com\/?p=3271"},"modified":"2024-03-24T23:24:45","modified_gmt":"2024-03-24T23:24:45","slug":"how-is-chocolate-made-in-factories-14","status":"publish","type":"post","link":"https:\/\/www.jymachinetech.com\/vi\/how-is-chocolate-made-in-factories-14\/","title":{"rendered":"C\u00e1ch l\u00e0m Socola trong nh\u00e0 m\u00e1y?"},"content":{"rendered":"

\u0110\u1ec3 l\u00e0m m\u1ed9t thanh s\u00f4 c\u00f4 la, tr\u01b0\u1edbc ti\u00ean n\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c s\u1ea5y kh\u00f4 v\u00e0 l\u00e0m m\u00e1t trong l\u00f2 ch\u00e2n kh\u00f4ng. Khi \u0111\u1ea1t nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, h\u1ed7n h\u1ee3p s\u00f4 c\u00f4 la \u0111\u01b0\u1ee3c \u0111\u01b0a qua c\u00e1c tr\u1ee5c c\u00e1n kh\u1ed5ng l\u1ed3 \u0111\u1ec3 nghi\u1ec1n ch\u1ea5t l\u1ecfng th\u00e0nh d\u1ea1ng r\u1eafn. Sau \u0111\u00f3, n\u00f3 tr\u1ea3i qua qu\u00e1 tr\u00ecnh conching, bao g\u1ed3m nh\u00e0o tr\u1ed9n ch\u1ea5t l\u1ecfng s\u00f4 c\u00f4 la \u1edf nhi\u1ec7t \u0111\u1ed9 46 \u0111\u1ed9 C trong m\u1ed9t tu\u1ea7n. Giai \u0111o\u1ea1n ti\u1ebfp theo l\u00e0 tempering, bao g\u1ed3m l\u00e0m l\u1ea1nh v\u00e0 l\u00e0m n\u00f3ng li\u00ean t\u1ee5c ch\u1ea5t l\u1ecfng, t\u1ea1o ra m\u1ed9t k\u1ebft c\u1ea5u s\u00f4 c\u00f4 la \u1ed5n \u0111\u1ecbnh<\/a> v\u1eefng ch\u1eafc.<\/p>\n

\u1ee6<\/h2>\n

C\u00e1ch l\u00e0m s\u00f4 c\u00f4 la trong c\u00e1c nh\u00e0 m\u00e1y<\/a> l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh h\u1ea5p d\u1eabn bao g\u1ed3m nhi\u1ec1u b\u01b0\u1edbc kh\u00e1c nhau. M\u1ed7i nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t s\u00f4 c\u00f4 la s\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c v\u00e0 quy tr\u00ecnh ri\u00eang \u0111\u1ec3 t\u1ea1o ra c\u00e1c lo\u1ea1i kh\u00e1c nhau. C\u00e1c th\u00e0nh ph\u1ea7n thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o h\u01b0\u01a1ng v\u1ecb v\u00e0 k\u1ebft c\u1ea5u b\u1ea1n mu\u1ed1n. S\u00f4 c\u00f4 la \u0111\u01b0\u1ee3c x\u1eed l\u00fd trong m\u1ed9t m\u00e1y m\u00f3c<\/a> nghi\u1ec1n b\u1ed9t ca cao, \u0111\u01b0\u1eddng, s\u1eefa v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c cho \u0111\u1ebfn khi \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 \u0111\u1eb7c mong mu\u1ed1n. H\u1ed7n h\u1ee3p n\u00e0y sau \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o khu\u00f4n \u0111\u1ec3 \u0111\u1ed5 \u0111\u1ea7y. Khi b\u01b0\u1edbc n\u00e0y ho\u00e0n t\u1ea5t, s\u00f4 c\u00f4 la \u0111\u00e3 s\u1eb5n s\u00e0ng cho giai \u0111o\u1ea1n ti\u1ebfp theo c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/p>\n

Cocoa butter<\/h2>\n

B\u01a1 ca cao l\u00e0 m\u1ed9t ch\u1ea5t b\u00e9o t\u1ef1 nhi\u00ean l\u1ea5y t\u1eeb h\u1ea1t ca cao. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong l\u00e0m s\u00f4 c\u00f4 la v\u00ec c\u1ea3i thi\u1ec7n k\u1ebft c\u1ea5u v\u00e0 c\u1ea3m gi\u00e1c tan ch\u1ea3y trong mi\u1ec7ng c\u1ee7a s\u00f4 c\u00f4 la. C\u00e1c nh\u00e0 l\u00e0m s\u00f4 c\u00f4 la th\u00eam c\u00e1c l\u01b0\u1ee3ng kh\u00e1c nhau b\u01a1 ca cao v\u00e0o h\u1ed7n h\u1ee3p s\u00f4 c\u00f4 la \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft c\u1ea5u v\u00e0 h\u01b0\u01a1ng v\u1ecb mong mu\u1ed1n. H\u01b0\u01a1ng v\u1ecb c\u1ee7a n\u00f3 thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o ngu\u1ed3n g\u1ed1c c\u1ee7a b\u01a1 ca cao. Tuy nhi\u00ean, n\u00f3 v\u1eabn c\u00f3 th\u1ec3 n\u00e2ng cao qu\u00e1 tr\u00ecnh l\u00e0m s\u00f4 c\u00f4 la n\u1ebfu s\u1eed d\u1ee5ng \u0111\u00fang l\u01b0\u1ee3ng.<\/p>\n

\u0110\u01b0\u1eddng<\/h2>\n

Th\u00e0nh ph\u1ea7n ch\u00ednh trong s\u00f4 c\u00f4 la l\u00e0 \u0111\u01b0\u1eddng, chi\u1ebfm kho\u1ea3ng 30-70% c\u1ee7a c\u00f4ng th\u1ee9c, t\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i. \u0110\u01b0\u1eddng mang l\u1ea1i nhi\u1ec1u \u0111\u1eb7c t\u00ednh ch\u1ee9c n\u0103ng cho s\u00f4 c\u00f4 la, bao g\u1ed3m kh\u1ea3 n\u0103ng tan ch\u1ea3y, c\u1ea3m gi\u00e1c trong mi\u1ec7ng, h\u01b0\u01a1ng v\u1ecb v\u00e0 t\u00ednh ch\u1ea5t l\u01b0u bi\u1ebfn. V\u00ec nh\u1eefng \u0111\u1eb7c t\u00ednh n\u00e0y, c\u00e1c ch\u1ea5t thay th\u1ebf \u0111\u01b0\u1eddng \u0111\u1eb7t ra nhi\u1ec1u th\u00e1ch th\u1ee9c cho nh\u00e0 s\u1ea3n xu\u1ea5t s\u00f4 c\u00f4 la<\/a> v\u00e0 c\u00e1c lo\u1ea1i k\u1eb9o. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00e1ch thay th\u1ebf \u0111\u01b0\u1eddng trong c\u00e1c s\u1ea3n ph\u1ea9m s\u00f4 c\u00f4 la. Th\u00f4ng tin d\u01b0\u1edbi \u0111\u00e2y nh\u1eb1m m\u1ee5c \u0111\u00edch cung c\u1ea5p h\u01b0\u1edbng d\u1eabn chung.<\/p>\n

D\u1ea7u \u0111\u1eadu n\u00e0nh lecithin<\/h2>\n

Lecithin \u0111\u1eadu n\u00e0nh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ch\u1ea5t nh\u0169 h\u00f3a trong c\u00e1c nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t s\u00f4 c\u00f4 la. N\u00f3 kh\u00f4ng d\u00f9ng \u0111\u1ec3 gi\u1eef cho b\u01a1 ca cao v\u00e0 c\u00e1c ch\u1ea5t r\u1eafn ca cao k\u1ebft d\u00ednh v\u1edbi nhau. B\u1edfi v\u00ec n\u00f3 l\u00e0 s\u1ea3n ph\u1ea9m ph\u1ee5 v\u00e0 kh\u00f4ng c\u1ea3i thi\u1ec7n h\u01b0\u01a1ng v\u1ecb c\u1ee7a s\u00f4 c\u00f4 la. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi hai l\u00fd do ch\u00ednh: \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng ch\u1ea3y v\u00e0 gi\u1ea3m cholesterol. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao lecithin \u0111\u1eadu n\u00e0nh quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t s\u00f4 c\u00f4 la.<\/p>\n

H\u1ea1t ca cao<\/h2>\n

M\u1eb7c d\u00f9 h\u1ea1t ca cao \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nhi\u1ec1u nh\u1ea5t nh\u01b0 m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ee7a s\u00f4 c\u00f4 la, nh\u01b0ng n\u00f3 c\u00f3 m\u1ed9t l\u1ecbch s\u1eed s\u1eed d\u1ee5ng l\u00e2u d\u00e0i. C\u00f3 nhi\u1ec1u lo\u1ea1i c\u00e2y ca cao, v\u00e0 h\u1ea1t kh\u00f4ng ph\u1ea3i l\u00e0 th\u00e0nh ph\u1ea7n duy nh\u1ea5t. Tr\u01b0\u1edbc khi l\u00e0m s\u00f4 c\u00f4 la, h\u1ea1t ph\u1ea3i \u0111\u01b0\u1ee3c rang, \u0111i\u1ec1u n\u00e0y gi\u00fap ch\u00fang c\u00f3 m\u00f9i th\u01a1m \u0111\u1eb7c tr\u01b0ng c\u1ee7a s\u00f4 c\u00f4 la. Tr\u01b0\u1edbc khi rang, ch\u00fang c\u00f3 th\u1ec3 c\u00f3 m\u00f9i thoang tho\u1ea3ng c\u1ee7a s\u00f4 c\u00f4 la, nh\u01b0ng sau khi rang ch\u00edn, ch\u00fang ph\u00e1t ra m\u1ed9t m\u00f9i th\u01a1m ngon kh\u00f4ng th\u1ec3 sao ch\u00e9p b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0o kh\u00e1c.<\/p>\n

Ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng<\/h2>\n

C\u00f3 m\u1ed9t s\u1ed1 ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng quan tr\u1ecdng cho s\u00f4 c\u00f4 la s\u1ea3n xu\u1ea5t trong c\u00e1c nh\u00e0 m\u00e1y<\/a>, m\u00e0 m\u1ecdi nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ec1u ph\u1ea3i tu\u00e2n th\u1ee7. Trong tr\u01b0\u1eddng h\u1ee3p s\u00f4 c\u00f4 la ch\u1ee9a ch\u1ea5t b\u00e9o th\u1ef1c v\u1eadt, tuy\u00ean b\u1ed1 ph\u00e1p l\u00fd ph\u1ea3i in \u0111\u1eadm. Lo\u1ea1i ch\u1ea5t b\u00e9o s\u1eed d\u1ee5ng ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi b\u1ed9t ca cao v\u00e0 tu\u00e2n th\u1ee7 \u0111i\u1ec3m melting, nhi\u1ec7t \u0111\u1ed9 k\u1ebft tinh v\u00e0 giai \u0111o\u1ea1n tempering. Ch\u1ea5t b\u00e9o c\u0169ng ph\u1ea3i \u0111\u01b0\u1ee3c l\u1ea5y qua qu\u00e1 tr\u00ecnh lo\u1ea1i tr\u1eeb bi\u1ebfn \u0111\u1ed5i enzym c\u1ee7a c\u1ea5u tr\u00fac triglyceride.<\/p>\n

Nguy\u00ean li\u1ec7u th\u00f4<\/h2>\n

Ca cao v\u00e0 \u0111\u01b0\u1eddng l\u00e0 hai th\u00e0nh ph\u1ea7n ch\u00ednh trong s\u00f4 c\u00f4 la. Hai th\u00e0nh ph\u1ea7n \u0111\u1ea7u ti\u00ean l\u1ea5y t\u1eeb ca cao, trong khi th\u00e0nh ph\u1ea7n c\u00f2n l\u1ea1i \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb c\u00e1c ph\u1ea7n th\u1eeba c\u1ee7a th\u1ef1c ph\u1ea9m \u0111\u00e3 qua ch\u1ebf bi\u1ebfn kh\u00e1c. Sau \u0111\u00f3, s\u00f4 c\u00f4 la \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi \u0111\u01b0\u1eddng \u0111\u1ec3 t\u1ea1o ra m\u1ed9t thanh s\u00f4 c\u00f4 la phong ph\u00fa. T\u00f9y thu\u1ed9c v\u00e0o quy tr\u00ecnh s\u1ea3n xu\u1ea5t, b\u1ed9t ca cao c\u00f3 th\u1ec3 c\u00f3 m\u00e0u v\u00e0ng cam nh\u1ea1t ho\u1eb7c n\u00e2u \u0111\u1eadm. \u0110\u00e2y l\u00e0 \u0111i\u1ec1u m\u00e0 h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi li\u00ean t\u01b0\u1edfng \u0111\u1ebfn s\u00f4 c\u00f4 la. Tuy nhi\u00ean, \u0111i\u1ec1u n\u00e0y kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u00fang.<\/p>","protected":false},"excerpt":{"rendered":"

To make a chocolate bar, it first needs to be dried and cooled in vacuum ovens. Once it has reached room temperature, the chocolate mixture is put through giant rollers to grind the liquid into a solid form. Afterwards, it goes through the conching process, which involves kneading the chocolate liquid at a temperature of […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"","rank_math_description":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3271","post","type-post","status-publish","format-standard","hentry","category-biscuit-candy-manufacturing"],"_links":{"self":[{"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/posts\/3271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/comments?post=3271"}],"version-history":[{"count":1,"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/posts\/3271\/revisions"}],"predecessor-version":[{"id":7760,"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/posts\/3271\/revisions\/7760"}],"wp:attachment":[{"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/media?parent=3271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/categories?post=3271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jymachinetech.com\/vi\/wp-json\/wp\/v2\/tags?post=3271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}