{"id":791,"date":"2026-06-27T07:54:52","date_gmt":"2026-06-27T07:54:52","guid":{"rendered":"https:\/\/muncbiz.com\/mentalhealth\/?p=791"},"modified":"2026-06-27T07:54:52","modified_gmt":"2026-06-27T07:54:52","slug":"gut-expert-eating-these-3-foods-could-improve-your-mental-health-tim-spector-full-interview","status":"publish","type":"post","link":"https:\/\/muncbiz.com\/mentalhealth\/?p=791","title":{"rendered":"Gut Expert: Eating these 3 foods could improve your mental health | Tim Spector: Full Interview"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"480\" height=\"270\" src=\"\/\/www.youtube.com\/embed\/A3_fG1h2a_g\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p>Become a Big Think member to unlock expert classes, premium print issues, exclusive events and more: https:\/\/bigthink.com\/membership\/?utm_source=youtube&amp;utm_medium=social&amp;utm_campaign=membership&amp;utm_content=bt-ytdesc-text-fi-spector-A3_fG1h2a_g<\/p>\n<p>Subscribe to Big Think on YouTube \u25ba https:\/\/www.youtube.com\/channel\/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1<br \/>\nUp next, What 85 years of research says is the real key to happiness | Robert Waldinger: Full Interview \u25ba https:\/\/www.youtube.com\/watch?v=_CxmzkYPvsg<\/p>\n<p>Buy Tim Spector&#8217;s most recent book, Ferment: The Life-Changing Power of Microbes, here: https:\/\/www.amazon.com\/dp\/1529932327?ref_=cm_sw_r_ffobk_cp_ud_dp_5RH9KZJV94J4KJAFTK80&amp;bestFormat=true<\/p>\n<p>Could depression, dementia, and poor oral health all have one uniting link? The gut microbiome contains 200 more genes than human cells, and research shows its strong impact on mental illness, brain health, and chronic inflammation.<\/p>\n<p>Professor of epidemiology at King&#8217;s College London Tim Spector breaks down the science of how gut microbes produce the chemicals that shape your mood, your immune system, and your cognitive health, and why the standard Western diet has been systematically destroying them for 50 years.<\/p>\n<p>0:00 Chapter 1: How the gut microbiome works<br \/>\n7:18 A sick gut = a sick brain<br \/>\n15:20 Why modern life is inflaming you<br \/>\n17:17 Chapter 2: An unhealthy gut leads to an unhealthy brain<br \/>\n20:44 Bad gut health is linked to dementia<br \/>\n25:58 What your teeth reveal about your inflammation levels<br \/>\n29:47 Chapter 3: 8 tips for maintaining a healthy gut ecosystem<br \/>\n33:18 Eat 30 plants a week (here\u2019s how)<br \/>\n41:48 The ultra-processed food trap<br \/>\n46:21 Eat the rainbow, fast overnight<br \/>\n54:47 Chapter 4: Why the internet gets dieting all wrong<br \/>\n58:45 Why fad diets always fail long-term<br \/>\n1:01:02 Organic, salt, fish \u2014 what actually matters<br \/>\n1:07:53 Supplements won\u2019t save you<\/p>\n<p>Correction:<\/p>\n<p>33:18 The text card contains a typo. It says &#8220;Eat 30 plats a day&#8221; when it should say &#8220;Eat 30 plants a week&#8221; <\/p>\n<p>Read the video transcript \u25ba https:\/\/bigthink.com\/series\/full-interview\/tim-spector-gut-microbiome\/?utm_source=youtube&amp;utm_medium=video&amp;utm_campaign=youtube_description<\/p>\n<p>\u00a9 Freethink Media Inc., All Rights Reserved.<\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;- <\/p>\n<p>Go Deeper with Big Think:<\/p>\n<p>\u25baBecome a Big Think Youtube Member<br \/>\nGet exclusive classes and early, ad-free access to new releases without leaving Youtube. https:\/\/www.youtube.com\/@bigthink\/membership\/<\/p>\n<p>\u25baBecome a Big Think Web Member<br \/>\nGet the entire Big Think Class library, premium print issues, live events, and more.<br \/>\nhttps:\/\/bigthink.com\/membership\/ <\/p>\n<p>\u25baSubscribe to Big Think on Substack<br \/>\nGet all of your favorite Big Think content delivered to your inbox.<br \/>\nhttps:\/\/bigthinkmedia.substack.com\/subscribe\/ <\/p>\n<p>\u25baListen to Big Think Interviews on Spotify<br \/>\nInsights from the world&#8217;s biggest thinkers, now as a podcast<br \/>\n<iframe title=\"Spotify Embed: A neuroscientist\u2019s guide to protecting your brain, in 58 minutes\" style=\"border-radius: 12px\" width=\"624\" height=\"351\" frameborder=\"0\" allowfullscreen allow=\"autoplay; clipboard-write; encrypted-media; fullscreen; picture-in-picture\" loading=\"lazy\" src=\"https:\/\/open.spotify.com\/embed\/show\/7KRYoRD1NdF2aoQcBMyPlb\/video?utm_source=oembed\"><\/iframe><\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;- <\/p>\n<p>About Tim Spector:<\/p>\n<p>Tim Spector is a Professor of Epidemiology at King\u2019s College London, director of the Twins UK study, scientific co-founder at ZOE, and one of the world\u2019s most-cited scientists. He&#8217;s also the author of the bestsellers, Spoon-Fed, The Diet Myth, Food for Life, and Ferment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Become a Big Think member to unlock expert classes, premium print issues, exclusive events and more: https:\/\/bigthink.com\/membership\/?utm_source=youtube&amp;utm_medium=social&amp;utm_campaign=membership&amp;utm_content=bt-ytdesc-text-fi-spector-A3_fG1h2a_g Subscribe to Big [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":792,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-791","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/muncbiz.com\/mentalhealth\/?p=791\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gut Expert: Eating these 3 foods could improve your mental health | Tim Spector: Full Interview - MENTAL HEALTH\" \/>\n<meta property=\"og:description\" content=\"Become a Big Think member to unlock expert classes, premium print issues, exclusive events and more: https:\/\/bigthink.com\/membership\/?utm_source=youtube&amp;utm_medium=social&amp;utm_campaign=membership&amp;utm_content=bt-ytdesc-text-fi-spector-A3_fG1h2a_g Subscribe to Big [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/muncbiz.com\/mentalhealth\/?p=791\" \/>\n<meta property=\"og:site_name\" content=\"MENTAL HEALTH\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-27T07:54:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/muncbiz.com\/mentalhealth\/wp-content\/uploads\/2026\/06\/ytb_thumb-3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"480\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"http:\/\/muncbiz.com\/mentalhealth\/#website\",\"url\":\"http:\/\/muncbiz.com\/mentalhealth\/\",\"name\":\"MENTAL HEALTH\",\"description\":\"Taking Care of Your Mental Health\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/muncbiz.com\/mentalhealth\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/muncbiz.com\/mentalhealth\/?p=791#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/muncbiz.com\/mentalhealth\/wp-content\/uploads\/2026\/06\/ytb_thumb-3.jpg\",\"contentUrl\":\"https:\/\/muncbiz.com\/mentalhealth\/wp-content\/uploads\/2026\/06\/ytb_thumb-3.jpg\",\"width\":480,\"height\":360},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/muncbiz.com\/mentalhealth\/?p=791#webpage\",\"url\":\"https:\/\/muncbiz.com\/mentalhealth\/?p=791\",\"name\":\"Gut Expert: Eating these 3 foods could improve your mental health | Tim Spector: Full Interview - MENTAL HEALTH\",\"isPartOf\":{\"@id\":\"http:\/\/muncbiz.com\/mentalhealth\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/muncbiz.com\/mentalhealth\/?p=791#primaryimage\"},\"datePublished\":\"2026-06-27T07:54:52+00:00\",\"dateModified\":\"2026-06-27T07:54:52+00:00\",\"author\":{\"@id\":\"\"},\"breadcrumb\":{\"@id\":\"https:\/\/muncbiz.com\/mentalhealth\/?p=791#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/muncbiz.com\/mentalhealth\/?p=791\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/muncbiz.com\/mentalhealth\/?p=791#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\/\/muncbiz.com\/mentalhealth\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Gut Expert: Eating these 3 foods could improve your mental health | Tim Spector: Full Interview\"}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"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:\/\/muncbiz.com\/mentalhealth\/?p=791","og_locale":"en_US","og_type":"article","og_title":"Gut Expert: Eating these 3 foods could improve your mental health | Tim Spector: Full Interview - MENTAL HEALTH","og_description":"Become a Big Think member to unlock expert classes, premium print issues, exclusive events and more: https:\/\/bigthink.com\/membership\/?utm_source=youtube&amp;utm_medium=social&amp;utm_campaign=membership&amp;utm_content=bt-ytdesc-text-fi-spector-A3_fG1h2a_g Subscribe to Big [&hellip;]","og_url":"https:\/\/muncbiz.com\/mentalhealth\/?p=791","og_site_name":"MENTAL HEALTH","article_published_time":"2026-06-27T07:54:52+00:00","og_image":[{"width":480,"height":360,"url":"https:\/\/muncbiz.com\/mentalhealth\/wp-content\/uploads\/2026\/06\/ytb_thumb-3.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"http:\/\/muncbiz.com\/mentalhealth\/#website","url":"http:\/\/muncbiz.com\/mentalhealth\/","name":"MENTAL HEALTH","description":"Taking Care of Your Mental Health","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/muncbiz.com\/mentalhealth\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"ImageObject","@id":"https:\/\/muncbiz.com\/mentalhealth\/?p=791#primaryimage","inLanguage":"en-US","url":"https:\/\/muncbiz.com\/mentalhealth\/wp-content\/uploads\/2026\/06\/ytb_thumb-3.jpg","contentUrl":"https:\/\/muncbiz.com\/mentalhealth\/wp-content\/uploads\/2026\/06\/ytb_thumb-3.jpg","width":480,"height":360},{"@type":"WebPage","@id":"https:\/\/muncbiz.com\/mentalhealth\/?p=791#webpage","url":"https:\/\/muncbiz.com\/mentalhealth\/?p=791","name":"Gut Expert: Eating these 3 foods could improve your mental health | Tim Spector: Full Interview - MENTAL HEALTH","isPartOf":{"@id":"http:\/\/muncbiz.com\/mentalhealth\/#website"},"primaryImageOfPage":{"@id":"https:\/\/muncbiz.com\/mentalhealth\/?p=791#primaryimage"},"datePublished":"2026-06-27T07:54:52+00:00","dateModified":"2026-06-27T07:54:52+00:00","author":{"@id":""},"breadcrumb":{"@id":"https:\/\/muncbiz.com\/mentalhealth\/?p=791#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/muncbiz.com\/mentalhealth\/?p=791"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/muncbiz.com\/mentalhealth\/?p=791#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"http:\/\/muncbiz.com\/mentalhealth\/"},{"@type":"ListItem","position":2,"name":"Gut Expert: Eating these 3 foods could improve your mental health | Tim Spector: Full Interview"}]}]}},"_links":{"self":[{"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=\/wp\/v2\/posts\/791","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=791"}],"version-history":[{"count":0,"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=\/wp\/v2\/posts\/791\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=\/wp\/v2\/media\/792"}],"wp:attachment":[{"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/muncbiz.com\/mentalhealth\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}