{"id":15648,"date":"2021-03-18T14:30:35","date_gmt":"2021-03-18T07:30:35","guid":{"rendered":"https:\/\/kimmyfarm.com\/?p=15648"},"modified":"2025-07-04T12:14:09","modified_gmt":"2025-07-04T05:14:09","slug":"cashew-nut-kernels-are-they-toxic-to-eat","status":"publish","type":"post","link":"https:\/\/kimmyfarm.com\/en\/cashew-nut-kernels-are-they-toxic-to-eat","title":{"rendered":"Cashew Nut Kernels Are They Safe To Eat?"},"content":{"rendered":"<p><strong>Are cashews from Vietnam safe to eat? YES! The Cashew Nut Kernels are SAFE TO EAT<\/strong>, they aren\u2019t toxic and have many benefits for our health. But The Kernels are surrounded by the oil from cashew nutshell, and that oil is toxic.<\/p>\n<p><strong>=&gt; More Info:<\/strong> <a href=\"https:\/\/kimmyfarm.com\/en\/what-is-the-difference-between-raw-cashew-nuts-and-cashew-kernels\">What Difference Between Raw Cashew Nuts vs Cashew Kernels?<\/a><\/p>\n<h2><strong data-start=\"554\" data-end=\"596\">Why Do People Think Cashews Are Toxic?<\/strong><\/h2>\n<p data-start=\"598\" data-end=\"686\">The confusion comes from <strong data-start=\"623\" data-end=\"654\">where cashew nuts come from<\/strong> and what\u2019s inside their shells. Cashews grow on the cashew apple, and each nut is covered by a <strong data-start=\"751\" data-end=\"771\">hard outer shell<\/strong> that contains a <strong data-start=\"788\" data-end=\"817\">toxic oil called urushiol<\/strong> \u2014 the same chemical that causes rashes from poison ivy. If you touch raw cashew shells or try to eat raw, unprocessed cashews, you could get:<\/p>\n<ul>\n<li data-start=\"963\" data-end=\"986\">Skin irritation or rash<\/li>\n<li data-start=\"989\" data-end=\"1002\">Stomach upset<\/li>\n<li data-start=\"1005\" data-end=\"1040\">In severe cases, allergic reactions<\/li>\n<\/ul>\n<p data-start=\"1042\" data-end=\"1207\">=&gt; <strong data-start=\"1045\" data-end=\"1059\">Important:<\/strong> You will <em data-start=\"1069\" data-end=\"1076\">never<\/em> see truly &#8220;raw&#8221; cashew nuts in the supermarket. Even when labeled \u201craw,\u201d they\u2019ve been <strong data-start=\"1163\" data-end=\"1185\">steamed or roasted<\/strong> to remove the toxins.<\/p>\n<h2>Are Cashew Nut Kernels Toxic?<\/h2>\n<p><strong>NO! The Cashew Nut Kernels themselves aren\u2019t toxic, but they are surrounded by a Toxic shell<\/strong>. The raw cashew nuts (RCN) have 30% cashew kernels and 70% cashew shell. Normally, 1 ton of raw cashew nuts can process 250-300 kg of the kernel and 700-750 kg of the shell. The oil from The cashew shell contains 25% of this reddish-brown oil, industrially known as<a href=\"https:\/\/kimmyfarm.com\/en\/product\/cashew-nut-shell-liquid-viet-nam-cnsl-oil\">\u00a0<strong>Cashew Nut Shell Liquid<\/strong><\/a><strong>\u00a0<\/strong><em>(CNSL)<\/em> which is a by-product of the roasting process from the cashew nuts industry. <strong>Once Cashew processed, cashew kernels are full of health benefits:<\/strong><\/p>\n<ul>\n<li data-start=\"2571\" data-end=\"2616\">Rich in <strong data-start=\"2579\" data-end=\"2595\">healthy fats<\/strong> (good for the heart)<\/li>\n<li data-start=\"2619\" data-end=\"2648\">High in <strong data-start=\"2627\" data-end=\"2648\">protein and fiber<\/strong><\/li>\n<li data-start=\"2651\" data-end=\"2720\">Contain important minerals like <strong data-start=\"2683\" data-end=\"2720\">magnesium, zinc, iron, and copper<\/strong><\/li>\n<li data-start=\"2723\" data-end=\"2772\">Help support brain function, immunity, and energy<\/li>\n<\/ul>\n<div id=\"attachment_12289\" style=\"width: 510px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-12289\" class=\"wp-image-12289 size-full\" src=\"https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/hat-dieu-nhan-trang-loai-manh-vo-lon-lwp-1.jpg\" alt=\"LWP Large White Pieces Of Cashew Nuts Are Used in The food industry (chocolate factory, pastry factory, biscuit factory)\" width=\"500\" height=\"500\" srcset=\"https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/hat-dieu-nhan-trang-loai-manh-vo-lon-lwp-1.jpg 500w, https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/hat-dieu-nhan-trang-loai-manh-vo-lon-lwp-1-150x150.jpg 150w, https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/hat-dieu-nhan-trang-loai-manh-vo-lon-lwp-1-45x45.jpg 45w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><p id=\"caption-attachment-12289\" class=\"wp-caption-text\"><a href=\"https:\/\/kimmyfarm.com\/en\/product\/lwp-cashew-vietnam\"><strong>LWP Large White Pieces Of Cashew Nuts<\/strong><\/a> Are Used in The food industry (chocolate factory, pastry factory, biscuit factory)<\/p><\/div>\n<p>\u00a0<\/p>\n<div id=\"attachment_15226\" style=\"width: 1290px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-15226\" class=\"wp-image-15226 size-full\" src=\"https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/w320-vietnam-cashew-nut-4.jpg\" alt=\"Cashew Nut Kernels themselves aren\u2019t toxic - W320 Cashew nut Kernel From Vietnam - Raw Image\" width=\"1280\" height=\"962\" srcset=\"https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/w320-vietnam-cashew-nut-4.jpg 1280w, https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/w320-vietnam-cashew-nut-4-150x113.jpg 150w, https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/w320-vietnam-cashew-nut-4-1200x902.jpg 1200w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><p id=\"caption-attachment-15226\" class=\"wp-caption-text\">Cashew Nut Kernels themselves aren\u2019t toxic &#8211; <a href=\"https:\/\/kimmyfarm.com\/en\/product\/ww320-cashew-nut-vietnam\"><strong>W320 Cashew nut Kernel From Vietna<\/strong>m<\/a> &#8211; Raw Image<\/p><\/div>\n<h2>Cashew Shells Are Toxic<\/h2>\n<p><strong>Cashew Shells Are Toxic By Their Oil! <a href=\"https:\/\/kimmyfarm.com\/en\/product\/cashew-nut-shell-liquid-viet-nam-cnsl-oil\">Cashew Nut Shell Liquid<\/a><\/strong> <em>(CNSL)<\/em> composed of anacardic acids <em>(60\u201370 %),<\/em> cardols <em>(10\u201320 %)<\/em>, cardanols <em>(3\u201310 %)<\/em>, 2-methylcardols <em>(2\u20135 %)<\/em>, and other minor constituents. Cashews themselves aren\u2019t toxic, but they are surrounded by a shell that consists of the toxic oil urushiol. The National Institute of Health warns that the urushiol in cashew nuts can cause contact dermatitis. Coming into contact with urushiol can cause itching, blisters, and skin rashes. The good news is that the toxins can be eliminated by roasting the cashews. Because raw cashews are processed in such a careful and meticulous way, it\u2019s rare that someone will accidentally consume a contaminated nut and develop dermatitis.<\/p>\n<div id=\"attachment_14014\" style=\"width: 2053px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-14014\" class=\"wp-image-14014 size-full\" src=\"https:\/\/kimmyfarm.com\/wp-content\/uploads\/2021\/01\/what-is-cashew-shell-in-vietnam-1.png\" alt=\"Cashew Shells Are Toxic By Their Oil\" width=\"2043\" height=\"739\" srcset=\"https:\/\/kimmyfarm.com\/wp-content\/uploads\/2021\/01\/what-is-cashew-shell-in-vietnam-1.png 2043w, https:\/\/kimmyfarm.com\/wp-content\/uploads\/2021\/01\/what-is-cashew-shell-in-vietnam-1-150x54.png 150w, https:\/\/kimmyfarm.com\/wp-content\/uploads\/2021\/01\/what-is-cashew-shell-in-vietnam-1-1200x434.png 1200w\" sizes=\"(max-width: 2043px) 100vw, 2043px\" \/><p id=\"caption-attachment-14014\" class=\"wp-caption-text\">Cashew Shells Are Toxic By Their Oil<\/p><\/div>\n<p><a href=\"https:\/\/kimmyfarm.com\/en\/product\/cashew-nut-shell-liquid-viet-nam-cnsl-oil\"><strong>CNSL<\/strong><\/a> is extracted from cashew shells by cooking the broken cashew hard shells at high temperatures. Due to its high resistance to heat, CNSL is considered a versatile raw material with a wide range of applications such as surface coatings, paints, varnishes, polymer production, applications in ship paints, wood treatment, lacquer, as fuel, extracting antibacterial agents \u2026 Currently cashew nut shell oil is being extracted at cashew nut shell oil factories right in Vietnam and exported to many countries around the world.<\/p>\n<p><strong>Cashew Nut Shell Liquid (CNSL) composed:<\/strong><\/p>\n<ul>\n<li>Anacardic acids: ~ <em>70 %<\/em><\/li>\n<li>Cardols: ~ 20 %<\/li>\n<li>Cardanols: ~ 10%<\/li>\n<li>2-methylcardol: ~ 5%<\/li>\n<\/ul>\n<div id=\"attachment_12192\" style=\"width: 510px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-12192\" class=\"wp-image-12192 size-full\" src=\"https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/dau-vo-dieu-cashew-nuts-shell-liquid-oil-viet-nam.jpg\" alt=\"Cashew Nut Shell Liquid (CNSL) is used in the petrochemical industry and is one of the most readily available natural sources of phenol (Phenol is an ingredient used in the processing of medicines, pesticides, paints, resins, resins, and termite-proof treatments for wood\" width=\"500\" height=\"500\" srcset=\"https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/dau-vo-dieu-cashew-nuts-shell-liquid-oil-viet-nam.jpg 500w, https:\/\/kimmyfarm.com\/wp-content\/uploads\/2020\/12\/dau-vo-dieu-cashew-nuts-shell-liquid-oil-viet-nam-150x150.jpg 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><p id=\"caption-attachment-12192\" class=\"wp-caption-text\"><strong><a href=\"https:\/\/kimmyfarm.com\/en\/product\/cashew-nut-shell-liquid-viet-nam-cnsl-oil\">Cashew Nut Shell Liquid (CNSL)<\/a><\/strong> is used in the petrochemical industry and is one of the most readily available natural sources of phenol.<\/p><\/div>\n<h2><strong>Cashew Nut Kernel Has Many for our healthy:<\/strong><\/h2>\n<ul>\n<li>Cashew nut kernels help maintain a healthy heart.<\/li>\n<li>Cashew nut kernels are important for blood health.<\/li>\n<li>Cashew nut kernels can help manage weight.<\/li>\n<li>Cashew nut kernels are good for the skin and hair.<\/li>\n<li>Cashew nut kernels can help prevent gallstones<\/li>\n<li>Cashew nut kernels improve brain function.<\/li>\n<li>Cashew nut kernels are good for bone health.<\/li>\n<li>Cashew nut kernels are good for eye health<\/li>\n<\/ul>\n<h2 data-start=\"2779\" data-end=\"2827\"><strong data-start=\"2785\" data-end=\"2827\">Bottom Line: Are Cashew Kernels Toxic?<\/strong><\/h2>\n<p data-start=\"2829\" data-end=\"2958\"><strong data-start=\"2829\" data-end=\"2877\">No \u2014 processed cashew kernels are not toxic. <\/strong>The toxic part is in the shell, and it&#8217;s completely removed during processing. So go ahead and enjoy cashews in your snacks, desserts, and meals. 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YES! The Cashew Nut Kernels are SAFE TO EAT, they aren\u2019t toxic and<\/p>\n","protected":false},"author":1,"featured_media":12193,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[185,183],"tags":[222,218],"class_list":["post-15648","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cashew-nuts","category-blog","tag-cashew-news","tag-cashew-nuts"],"_links":{"self":[{"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/posts\/15648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/comments?post=15648"}],"version-history":[{"count":0,"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/posts\/15648\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/media\/12193"}],"wp:attachment":[{"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/media?parent=15648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/categories?post=15648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kimmyfarm.com\/en\/wp-json\/wp\/v2\/tags?post=15648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}