From Chef:<\/span><\/p>\n\u201cFennel and fish are basically a perfect combination. Together with a soy beurre blanc and a silky sweet potato cream, this is not only an eye-catcher, but also a taste sensation in your mouth!\u201d<\/p>\n
Serves ~ 4<\/span><\/p>\n <\/p>\n
[\/et_pb_text][et_pb_text ol_position=”outside” _builder_version=”4.24.3″ _module_preset=”default” text_font=”Apoc-Apoc|500|||||||” text_text_color=”#DBEFFF” ol_font=”Apoc-Apoc||||||||” ol_text_color=”#DBEFFF” locked=”off” global_colors_info=”{}”]<\/p>\n
Ingredients <\/strong><\/p>\n<\/strong><\/p>\n[\/et_pb_text][et_pb_text ol_position=”outside” _builder_version=”4.27.4″ _module_preset=”default” text_font=”Apoc-Apoc|500|||||||” text_text_color=”#DBEFFF” ol_font=”Apoc-Apoc||||||||” ol_text_color=”#DBEFFF” custom_css_main_element=”font-weight: 400″ global_colors_info=”{}”]<\/p>\n
For the sous vide-cooked fennel<\/span><\/p>\n\n- 1 bulb of fennel\u00a0<\/span><\/li>\n
- Olive oil\u00a0<\/span><\/li>\n
- Pepper\u00a0<\/span><\/li>\n
- Salty\u00a0<\/span><\/li>\n
- Vacuum bag<\/span><\/li>\n
- Vacuum sealing machine\u00a0<\/span><\/li>\n
- Sous vide set<\/span>\u00a0<\/li>\n<\/ul>\n
For the beurre blanc<\/span><\/p>\n\n- 3 shallots\u00a0<\/span><\/li>\n
- 120 ml white wine<\/span><\/li>\n
- 180 grams of cold butter<\/span><\/li>\n
- 50 grams of soy sauce<\/span><\/li>\n<\/ul>\n
For the sweet potato cream<\/p>\n<\/span><\/p>\n
\n- 2 large sweet potatoes<\/span><\/li>\n
- 100 grams of butter\u00a0<\/span><\/li>\n
- Salt and pepper\u00a0<\/span><\/li>\n
- Vacuum bag<\/span><\/li>\n
- Vacuum sealing machine\u00a0<\/span><\/li>\n
- Sous video set\u00a0<\/span><\/li>\n
- Hand blender\u00a0<\/span><\/li>\n
- Measuring cup<\/span><\/li>\n<\/ul>\n
<\/ul>\n[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.24.3″ _module_preset=”default” background_color=”#02003A” custom_padding=”5%|5%|0px|5%|false|false” global_colors_info=”{}”][et_pb_text ol_position=”outside” _builder_version=”4.16″ _module_preset=”default” text_font=”Apoc-Apoc|500|||||||” text_text_color=”#DBEFFF” ol_font=”Apoc-Apoc||||||||” ol_text_color=”#DBEFFF” locked=”off” global_colors_info=”{}”]<\/p>\n
Preparation:<\/strong><\/p>\n<\/strong><\/p>\n[\/et_pb_text][et_pb_text ol_position=”outside” _builder_version=”4.27.4″ _module_preset=”default” text_font=”Apoc-Apoc|500|||||||” text_text_color=”#DBEFFF” link_text_color=”#FFFFA9″ ol_font=”Apoc-Apoc||||||||” ol_text_color=”#DBEFFF” custom_css_main_element=”font-weight: 400″ global_colors_info=”{}”]<\/p>\n
For the sous vide-cooked fennel<\/span><\/span><\/p>\nClean the fennel and halve it. Place in a vacuum bag with a dash of olive oil, a pinch of salt and some pepper. Vacuum-seal the fennel halves and cook them at 85 \u00b0C for 1.5 hours. When done, cool again. Remove from the bag and pat dry. Lightly burn with a gas burner for a nice effect and more flavor.<\/span><\/p>\nFor the beurre blanc<\/span><\/span><\/p>\nCut the butter into small cubes and put back in the refrigerator. The butter must remain nice and cold. Place the shallots and white wine in a saucepan and bring to the boil. Boil to approximately 1\/3, strain the mixture and collect the strained liquid in a pan. Add the soy sauce. Then add the lumps of butter and stir with a whisk. Continue until a thick, creamy sauce is formed. Season with salt and pepper.<\/span>\u00a0<\/p>\nFor the sweet potato cream<\/span><\/span><\/p>\nPeel the sweet potatoes and cut into 1 cm cubes. Place in a vacuum bag with the butter, a pinch of salt and some pepper. Vacuum seal and cook for 1.5 hours at 85\u00b0C. When cooked, place in a measuring cup and use a hand blender to make a smooth cream. If necessary, add some extra butter to make a smooth and supple cream. Taste, you may need to add some salt and\/or pepper.<\/span><\/p>\nFinish<\/span><\/span><\/p>\nFry the Yellowtail in butter until done. Then season it with salt and pepper. As always, be creative with the layout of your dish. Place the cream on the plate next to the roasted fennel. Place the fried fish next to it on the plate. Pour the sauce over the fish. Finish with chopped salted peanuts and various micro cress.<\/span><\/p>\n[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"
Le fenouil et la patate douce sont emball\u00e9s individuellement dans un sachet en plastique et cuits \u00e0 85 \u00b0C pendant 1,5 heure, puis servis avec du fl\u00e9tan frit dans de l\u2019huile d\u2019olive avec du beurre blanc de soja, des arachides sal\u00e9es et des micro-cresses.<\/p>","protected":false},"author":1,"featured_media":9761,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","content-type":"","kfs_story_extras":"","footnotes":""},"categories":[23],"tags":[],"class_list":["post-9758","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recipes"],"yoast_head":"\n
Yellowtail fillet with sous vide-cooked fennel, soy beurre blanc, and sweet potato - The Kingfish Company<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thekingfishcompany.com\/fr\/recettes\/filet-de-seriole-avec-beurre-blanc-de-soja-au-fenouil-cuit-sous-vide-et-patate-douce\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Yellowtail fillet with sous vide-cooked fennel, soy beurre blanc, and sweet potato - The Kingfish Company\" \/>\n<meta property=\"og:description\" content=\"Fennel and sweet potato are each vacuum-sealed and cooked at 85 \u00b0C for 1.5 hours, then served beside butter-fried Yellowtail with soy beurre blanc, salted peanuts and micro cress.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thekingfishcompany.com\/fr\/recettes\/filet-de-seriole-avec-beurre-blanc-de-soja-au-fenouil-cuit-sous-vide-et-patate-douce\/\" \/>\n<meta property=\"og:site_name\" content=\"The Kingfish Company\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-07T18:19:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-22T11:56:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2025\/02\/Screenshot-2025-02-07-at-20.16.53.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"947\" \/>\n\t<meta property=\"og:image:height\" content=\"896\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"SSAdmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"SSAdmin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/\",\"url\":\"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/\",\"name\":\"Yellowtail fillet with sous vide-cooked fennel, soy beurre blanc, and sweet potato - The Kingfish Company\",\"isPartOf\":{\"@id\":\"https:\/\/thekingfishcompany.com\/de\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2025\/02\/Screenshot-2025-02-07-at-20.16.53.jpg\",\"datePublished\":\"2025-02-07T18:19:20+00:00\",\"dateModified\":\"2026-10-22T11:56:42+00:00\",\"author\":{\"@id\":\"https:\/\/thekingfishcompany.com\/de\/#\/schema\/person\/4324a7fc6bce0c25bf028f04710d8ffd\"},\"breadcrumb\":{\"@id\":\"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#primaryimage\",\"url\":\"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2025\/02\/Screenshot-2025-02-07-at-20.16.53.jpg\",\"contentUrl\":\"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2025\/02\/Screenshot-2025-02-07-at-20.16.53.jpg\",\"width\":947,\"height\":896},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/thekingfishcompany.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Yellowtail fillet with sous vide-cooked fennel, soy beurre blanc, and sweet potato\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/thekingfishcompany.com\/de\/#website\",\"url\":\"https:\/\/thekingfishcompany.com\/de\/\",\"name\":\"The Kingfish Company\",\"description\":\"Where we flavor the future of fish, today.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/thekingfishcompany.com\/de\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/thekingfishcompany.com\/de\/#\/schema\/person\/4324a7fc6bce0c25bf028f04710d8ffd\",\"name\":\"SSAdmin\",\"sameAs\":[\"https:\/\/thekingfishcompany.com\"],\"url\":\"https:\/\/thekingfishcompany.com\/fr\/author\/ssadmin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Filet de s\u00e9riole avec fenouil cuit sous vide, beurre blanc au soja et patate douce - The Kingfish Company","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/thekingfishcompany.com\/fr\/recettes\/filet-de-seriole-avec-beurre-blanc-de-soja-au-fenouil-cuit-sous-vide-et-patate-douce\/","og_locale":"fr_FR","og_type":"article","og_title":"Yellowtail fillet with sous vide-cooked fennel, soy beurre blanc, and sweet potato - The Kingfish Company","og_description":"Fennel and sweet potato are each vacuum-sealed and cooked at 85 \u00b0C for 1.5 hours, then served beside butter-fried Yellowtail with soy beurre blanc, salted peanuts and micro cress.","og_url":"https:\/\/thekingfishcompany.com\/fr\/recettes\/filet-de-seriole-avec-beurre-blanc-de-soja-au-fenouil-cuit-sous-vide-et-patate-douce\/","og_site_name":"The Kingfish Company","article_published_time":"2025-02-07T18:19:20+00:00","article_modified_time":"2026-10-22T11:56:42+00:00","og_image":[{"width":947,"height":896,"url":"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2025\/02\/Screenshot-2025-02-07-at-20.16.53.jpg","type":"image\/jpeg"}],"author":"SSAdmin","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"SSAdmin","Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/","url":"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/","name":"Filet de s\u00e9riole avec fenouil cuit sous vide, beurre blanc au soja et patate douce - The Kingfish Company","isPartOf":{"@id":"https:\/\/thekingfishcompany.com\/de\/#website"},"primaryImageOfPage":{"@id":"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#primaryimage"},"image":{"@id":"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#primaryimage"},"thumbnailUrl":"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2025\/02\/Screenshot-2025-02-07-at-20.16.53.jpg","datePublished":"2025-02-07T18:19:20+00:00","dateModified":"2026-10-22T11:56:42+00:00","author":{"@id":"https:\/\/thekingfishcompany.com\/de\/#\/schema\/person\/4324a7fc6bce0c25bf028f04710d8ffd"},"breadcrumb":{"@id":"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#primaryimage","url":"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2025\/02\/Screenshot-2025-02-07-at-20.16.53.jpg","contentUrl":"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2025\/02\/Screenshot-2025-02-07-at-20.16.53.jpg","width":947,"height":896},{"@type":"BreadcrumbList","@id":"https:\/\/thekingfishcompany.com\/recipes\/yellowtail-fillet-with-sous-vide-cooked-fennel-soy-beurre-blanc-and-sweet-potato\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/thekingfishcompany.com\/"},{"@type":"ListItem","position":2,"name":"Yellowtail fillet with sous vide-cooked fennel, soy beurre blanc, and sweet potato"}]},{"@type":"WebSite","@id":"https:\/\/thekingfishcompany.com\/de\/#website","url":"https:\/\/thekingfishcompany.com\/de\/","name":"The Kingfish Company","description":"L'avenir du poisson, c'est aujourd'hui qu'il se dessine.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/thekingfishcompany.com\/de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/thekingfishcompany.com\/de\/#\/schema\/person\/4324a7fc6bce0c25bf028f04710d8ffd","name":"SSAdmin","sameAs":["https:\/\/thekingfishcompany.com"],"url":"https:\/\/thekingfishcompany.com\/fr\/author\/ssadmin\/"}]}},"_links":{"self":[{"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/posts\/9758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/comments?post=9758"}],"version-history":[{"count":4,"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/posts\/9758\/revisions"}],"predecessor-version":[{"id":10947,"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/posts\/9758\/revisions\/10947"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/media\/9761"}],"wp:attachment":[{"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/media?parent=9758"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/categories?post=9758"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thekingfishcompany.com\/fr\/wp-json\/wp\/v2\/tags?post=9758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\"](\"https:\/\/thekingfishcompany.com\/wp-content\/uploads\/2024\/08\/instagram.png\")
<\/a><\/h5>\n