{"id":181,"date":"2018-06-27T23:44:24","date_gmt":"2018-06-28T04:44:24","guid":{"rendered":"http:\/\/gastrofisica.org\/?p=181"},"modified":"2018-06-27T23:44:24","modified_gmt":"2018-06-28T04:44:24","slug":"infusion-rapida-por-cavitacion","status":"publish","type":"post","link":"https:\/\/le-fort.org\/cocina\/infusion-rapida-por-cavitacion\/","title":{"rendered":"Infusi\u00f3n R\u00e1pida por Cavitaci\u00f3n"},"content":{"rendered":"<p>\t\t\t\tHay t\u00e9cnicas que nos encantan por su elegancia, eficacia, y porqu\u00e9 no decirlo: por su \u00f1o\u00f1er\u00eda. La infusi\u00f3n r\u00e1pida por cavitaci\u00f3n es una de ellas.<!--more--><\/p>\n<p>\u00bfEn qu\u00e9 consiste esta infusi\u00f3n r\u00e1pida? La mec\u00e1nica es muy simple: necesitamos un l\u00edquido (agua, alcohol o aceite) y alg\u00fan ingrediente arom\u00e1tico, usualmente vegetal, sobre todo si consideras que el tocino es un vegetal. El procedimiento es el siguiente:<\/p>\n<h2>Infusi\u00f3n R\u00e1pida por Cavitaci\u00f3n: Procedimiento<\/h2>\n<ol>\n<li>Mezclar el l\u00edquido y los ingredientes arom\u00e1ticos en un sif\u00f3n<\/li>\n<li>Cargar el sif\u00f3n con \u00f3xido nitroso seg\u00fan capacidad e instrucciones dle fabricante<\/li>\n<li>Dejarlo reposar alrededor de 15 minutos<\/li>\n<li>Liberar la presi\u00f3n r\u00e1pidamente <strong>con el sif\u00f3n derecho en posici\u00f3n vertical<\/strong>. S\u00f3lo queremos que salga el gas. No el contenido.<\/li>\n<li>Dejar reposar hasta que deje de burbujear<\/li>\n<li>Colar<\/li>\n<li>Servir o utilizar.<\/li>\n<\/ol>\n<h2>Infusi\u00f3n R\u00e1pida por Cavitaci\u00f3n: Mecanismo<\/h2>\n<p>Esta t\u00e9cnica fue publicada por <a href=\"http:\/\/www.cookingissues.com\/index.html%3Fp=4463.html\" target=\"_blank\" rel=\"noopener noreferrer\">Dave Arnold en 2010<\/a>. El mecanismo parece ser el siguiente:<\/p>\n<ol>\n<li>El gas a presi\u00f3n difunde\/se disuelve en el ingrediente s\u00f3lido<\/li>\n<li>Al liberar la presi\u00f3n, se produce un fen\u00f3meno f\u00edsico llamado <em>cavitaci\u00f3n<\/em>:\u00a0 formaci\u00f3n de burbujas en el seno de un l\u00edquido. El volumen del gas aumenta violentamente al liberar la presi\u00f3n, y donde hab\u00eda gas disuelto ahora hay burbujas. La formaci\u00f3n de estas burbujas rompe las c\u00e9lulas y otras estructuras del ingrediente arom\u00e1tico, permitiendo que se liberen los compuestos arom\u00e1ticos al l\u00edquido.<\/li>\n<li>La misma infusi\u00f3n que requiere semanas por m\u00e9todos normales, se realiza en minutos.<\/li>\n<\/ol>\n<figure id=\"attachment_186\" aria-describedby=\"caption-attachment-186\" style=\"width: 654px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-186 size-large\" src=\"https:\/\/i0.wp.com\/www.le-fort.org\/wp-content\/uploads\/2018\/06\/isi-basico-1024x576.jpg?resize=654%2C368&#038;ssl=1\" alt=\"No se requiere un sif\u00f3n muy elegante: con el Isi b\u00e1sico funciona pefecto\" width=\"654\" height=\"368\" \/><figcaption id=\"caption-attachment-186\" class=\"wp-caption-text\">No se requiere un sif\u00f3n muy elegante: con el Isi b\u00e1sico funciona pefecto<\/figcaption><\/figure>\n<p>Algunos comentarios sobre la infusi\u00f3n r\u00e1pida:<\/p>\n<ul>\n<li><strong>Probar con tiempo<\/strong>, ya que no siempre se liberar\u00e1n los aromas que esperamos. Hace un tiempo preparamos una <em>raita<\/em> con jengibre, cilantro y ajo. El ajo domin\u00f3 a todos los otros aromas.<\/li>\n<li>Al utilizar<strong> aceite o alcohol<\/strong> como base, en general se obtienen mejores resultados que con bases acuosas, por la solubilidad del \u00f3xido nitroso.<\/li>\n<li>Dejar <strong>reposar<\/strong> unos minutos el l\u00edquido despu\u00e9s de liberar la presi\u00f3n. El sabor se intensifica al pasar el tiempo, quiz\u00e1 \u2014al menos en parte\u2014 por el efecto anest\u00e9sico que tiene el N<sub>2<\/sub>O.<\/li>\n<\/ul>\n<p>El resto es cosa de jugar. Para nosotros el aceite de pesto es un ganador.<\/p>\n<figure id=\"attachment_187\" aria-describedby=\"caption-attachment-187\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"187\" data-permalink=\"https:\/\/le-fort.org\/cocina\/infusion-rapida-por-cavitacion\/anis-estrella-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/anis-estrella.jpg?fit=700%2C525&amp;ssl=1\" data-orig-size=\"700,525\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"anis-estrella\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;\t\t\t\tLas posibilidades son muy amplias.\t\t&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/anis-estrella.jpg?fit=700%2C525&amp;ssl=1\" class=\"size-full wp-image-187\" src=\"https:\/\/i0.wp.com\/www.le-fort.org\/wp-content\/uploads\/2018\/06\/anis-estrella.jpg?resize=700%2C525&#038;ssl=1\" alt=\"An\u00eds estrella\" width=\"700\" height=\"525\" srcset=\"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/anis-estrella.jpg?w=700&amp;ssl=1 700w, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/anis-estrella.jpg?resize=600%2C450&amp;ssl=1 600w, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/anis-estrella.jpg?resize=1%2C1&amp;ssl=1 1w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-187\" class=\"wp-caption-text\">Las posibilidades son muy amplias.<\/figcaption><\/figure>\n<p>&nbsp;\t\t<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\t\t\t\tLa Infusi\u00f3n R\u00e1pida por Cavitaci\u00f3n permite realizar infusiones en minutos en vez de semanas. Requiere sif\u00f3n.\t\t<\/p>\n","protected":false},"author":4,"featured_media":183,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[834],"tags":[840,842,848,852,857,860,802],"class_list":["post-181","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tecnica","tag-aroma","tag-cavitacion","tag-fisica","tag-infusion","tag-presion","tag-sabor","tag-sifon","entry","has-media"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/cavita-hd.jpg?fit=1500%2C500&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/pghKer-2V","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":189,"url":"https:\/\/le-fort.org\/cocina\/presion-y-ebullicion\/","url_meta":{"origin":181,"position":0},"title":"Presi\u00f3n y Ebullici\u00f3n","author":"Rod","date":"4 de Julio, 2018","format":false,"excerpt":"Revisemos algunos usos de la presi\u00f3n en la cocina.","rel":"","context":"En &quot;F\u00edsica&quot;","block_context":{"text":"F\u00edsica","link":"https:\/\/le-fort.org\/cocina\/categoria\/fisica\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/hervor.jpg?fit=1200%2C400&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/hervor.jpg?fit=1200%2C400&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/hervor.jpg?fit=1200%2C400&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/hervor.jpg?fit=1200%2C400&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/hervor.jpg?fit=1200%2C400&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":12709,"url":"https:\/\/le-fort.org\/cocina\/espuma-de-aceite-cocina-molecular\/","url_meta":{"origin":181,"position":1},"title":"Espuma de Aceite","author":"Le-Fort.org","date":"15 de Junio, 2018","format":false,"excerpt":"Receta de espuma de aceite. Requiere sif\u00f3n, pero es muy f\u00e1cil.","rel":"","context":"En &quot;General&quot;","block_context":{"text":"General","link":"https:\/\/le-fort.org\/cocina\/categoria\/general\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/espumaceite-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/espumaceite-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/espumaceite-hd.jpg?fit=1200%2C400&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/espumaceite-hd.jpg?fit=1200%2C400&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/espumaceite-hd.jpg?fit=1200%2C400&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":13044,"url":"https:\/\/le-fort.org\/cocina\/bizcochuelo-de-sifon-y-microondas\/","url_meta":{"origin":181,"position":2},"title":"Bizcochuelo de Sif\u00f3n y Microondas","author":"Le-Fort.org","date":"8 de Agosto, 2018","format":false,"excerpt":"Un pastel en menos de 15 minutos, incluyendo 30 segundos de cocci\u00f3n.","rel":"","context":"En &quot;Reposter\u00eda&quot;","block_context":{"text":"Reposter\u00eda","link":"https:\/\/le-fort.org\/cocina\/categoria\/reposteria\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/08\/bizcocho-sifon-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/08\/bizcocho-sifon-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/08\/bizcocho-sifon-hd.jpg?fit=1200%2C400&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/08\/bizcocho-sifon-hd.jpg?fit=1200%2C400&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/08\/bizcocho-sifon-hd.jpg?fit=1200%2C400&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":12614,"url":"https:\/\/le-fort.org\/cocina\/texturas-jugando-con-la-quimica\/","url_meta":{"origin":181,"position":3},"title":"Texturas: Qu\u00edmica en la Cocina","author":"Le-Fort.org","date":"5 de Junio, 2018","format":false,"excerpt":"Ya les contamos que estuvimos en Santa Elena guiando una gira de estudiantes de la UNIANDES de Ambato a la pen\u00ednsula. Parte de ello fue una clase de texturas, que fue el soporte para una incursi\u00f3n en la intersecci\u00f3n entre la ciencia (con \u00e9nfasis en la qu\u00edmica) y la cocina.\u00a0Es\u2026","rel":"","context":"En &quot;Educaci\u00f3n&quot;","block_context":{"text":"Educaci\u00f3n","link":"https:\/\/le-fort.org\/cocina\/categoria\/educacion\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/sago-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/sago-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/sago-hd.jpg?fit=1200%2C400&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/sago-hd.jpg?fit=1200%2C400&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/06\/sago-hd.jpg?fit=1200%2C400&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":12909,"url":"https:\/\/le-fort.org\/cocina\/actualizacion-tecnicas-culinarias-en-santa-elena\/","url_meta":{"origin":181,"position":4},"title":"Actualizaci\u00f3n T\u00e9cnicas Culinarias en Santa Elena","author":"Le-Fort.org","date":"14 de Julio, 2018","format":false,"excerpt":"Curso de Actualizaci\u00f3n de T\u00e9cnicas Culinarias en Santa Elena, Ecuador.","rel":"","context":"En &quot;Educaci\u00f3n&quot;","block_context":{"text":"Educaci\u00f3n","link":"https:\/\/le-fort.org\/cocina\/categoria\/educacion\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/actualizacion-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/actualizacion-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/actualizacion-hd.jpg?fit=1200%2C400&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/actualizacion-hd.jpg?fit=1200%2C400&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2018\/07\/actualizacion-hd.jpg?fit=1200%2C400&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":16456,"url":"https:\/\/le-fort.org\/cocina\/cocina-molecular-en-la-amazonia-coca-chefs\/","url_meta":{"origin":181,"position":5},"title":"Cocina Molecular en la Amazon\u00eda: Coca Chefs","author":"Le-Fort.org","date":"28 de Marzo, 2022","format":false,"excerpt":"Espumas, geles, sous vide y trabajo te\u00f3rico y conceptual en la provincia de Orellana, Ecuador.","rel":"","context":"En &quot;General&quot;","block_context":{"text":"General","link":"https:\/\/le-fort.org\/cocina\/categoria\/general\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2022\/03\/molecular-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2022\/03\/molecular-hd.jpg?fit=1200%2C400&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2022\/03\/molecular-hd.jpg?fit=1200%2C400&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2022\/03\/molecular-hd.jpg?fit=1200%2C400&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/le-fort.org\/cocina\/wp-content\/uploads\/2022\/03\/molecular-hd.jpg?fit=1200%2C400&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/posts\/181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/comments?post=181"}],"version-history":[{"count":0,"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/posts\/181\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/media\/183"}],"wp:attachment":[{"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/media?parent=181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/categories?post=181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/le-fort.org\/cocina\/wp-json\/wp\/v2\/tags?post=181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}