{"id":27169,"date":"2026-05-08T06:06:34","date_gmt":"2026-05-08T11:06:34","guid":{"rendered":"https:\/\/okdiario.com\/metabolic\/en\/?p=27169"},"modified":"2026-05-08T06:06:35","modified_gmt":"2026-05-08T11:06:35","slug":"alvaro-campillo-the-doctor-who-eats-lunch-once-a-day-i-have-a-spiced-coffee-for-breakfast-and-save-my-main-meal-for-noon","status":"publish","type":"post","link":"https:\/\/okdiario.com\/metabolic\/en\/nutrition\/alvaro-campillo-the-doctor-who-eats-lunch-once-a-day-i-have-a-spiced-coffee-for-breakfast-and-save-my-main-meal-for-noon-27169\/","title":{"rendered":"\u00c1lvaro Campillo, the doctor who eats lunch once a day: \u201cI have a spiced coffee for breakfast and save my main meal for noon\u201d"},"content":{"rendered":"\n<p>Dr. \u00c1lvaro Campillo starts his mornings in a way that may surprise anyone used to a big breakfast. The digestive surgeon says he has coffee with 14 spices, then tea, hydration, and nothing else until midday.<\/p>\n\n\n\n<p>His point is not that everyone should copy him. Instead, Campillo is drawing attention to <a href=\"https:\/\/www.mdpi.com\/2072-6643\/17\/13\/2135\" target=\"_blank\" rel=\"noopener\">chrononutrition<\/a>, the growing field that studies how meal timing affects metabolism, inflammation, energy, and <a href=\"https:\/\/okdiario.com\/metabolic\/en\/health\/could-this-easy-daily-behaviour-really-help-you-live-longer-21488\/\">long-term health<\/a>. \u201cThe key is not only what you eat, but when you eat,\u201d he says.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A different kind of food rule<\/h2>\n\n\n\n<p>For years, healthy eating advice has mostly focused on calories, protein, fat, carbs, and vitamins. Campillo argues that the clock deserves a seat at the table too.<\/p>\n\n\n\n<div class=\"gb-element-a00da4e5\">\n<div><div class=\"gb-looper-46613eed\">\n<div class=\"gb-loop-item gb-loop-item-191cf6bd post-24823 post type-post status-publish format-standard has-post-thumbnail hentry category-psychology resize-featured-image\">\n<h3 class=\"gb-text gb-text-fbe76e7f\">Read More: <a href=\"https:\/\/okdiario.com\/metabolic\/en\/psychology\/psychology-suggests-that-people-who-let-others-cut-in-line-arent-simply-kind-rather-they-have-often-developed-a-way-of-perceiving-the-situation-that-allows-them-detect-t-24823\/\">Psychology suggests that people who let others cut in line aren\u2019t simply \u201ckind\u201d; rather, they have often developed a way of perceiving the situation that allows them to detect tension before it becomes a problem for everyone<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>That idea is not coming out of nowhere. The <a href=\"https:\/\/professional.heart.org\/en\/science-news\/meal-timing-and-frequency-implications-for-cardiovascular-disease-prevention\" target=\"_blank\" rel=\"noopener\">American Heart Association<\/a> has reviewed evidence around meal timing, meal frequency, fasting, breakfast skipping, and their possible cardiometabolic effects.<\/p>\n\n\n\n<p>In practical terms, this means two people could eat the same foods but respond differently depending on whether those meals are eaten early, late, regularly, or in a rushed pattern. It is a simple idea, but it changes the way many people think about \u201ceating well.\u201d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">His daily routine<\/h2>\n\n\n\n<p>Campillo says his own routine is built around a light morning and a stronger midday meal. \u201cIn the morning I have coffee with 14 spices. Then I have tea and nothing else until noon, just hydration,\u201d he explains.<\/p>\n\n\n\n<p>At lunch, he tries to include vegetables rich in polyphenols and phytochemicals, along with an adequate serving of protein. Sometimes he does not eat dinner at all, leaving the main meal for midday.<\/p>\n\n\n\n<p>That sounds strict, doesn\u2019t it? Campillo\u2019s wider message is actually less extreme than it may seem. He says the basics are sleep, movement, stress control, and real food, not a magical eating window or a supplement stack.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why timing matters<\/h2>\n\n\n\n<p>Chrononutrition looks at the connection between food intake and the body\u2019s internal clock. A 2025 review described it as a field that studies how eating patterns interact with circadian rhythms and influence energy balance.<\/p>\n\n\n\n<p>That does not mean late meals are automatically dangerous or that breakfast is mandatory for everyone. Life is messier than that, especially with work shifts, school schedules, traffic, and family dinners.<\/p>\n\n\n\n<p>But experts are paying closer attention to regularity. A 2025 report on chrononutrition noted evidence around earlier and shorter eating windows, along with more consistent day-to-day eating patterns, for cardiometabolic health.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Inflammation and aging<\/h2>\n\n\n\n<p>Campillo also talks about \u201c<a href=\"https:\/\/link.springer.com\/article\/10.1007\/s11357-024-01364-0\" target=\"_blank\" rel=\"noopener\">inflammaging<\/a>,\u201d a term used to describe chronic, low-grade inflammation linked with aging. He connects this process with common long-term problems such as diabetes, high blood pressure, obesity, depression, and difficult-to-correct anemia.<\/p>\n\n\n\n<div class=\"gb-element-06790288\">\n<div><div class=\"gb-looper-e41bb1c8\">\n<div class=\"gb-loop-item gb-loop-item-df91fa65 post-27161 post type-post status-publish format-standard has-post-thumbnail hentry category-nutrition resize-featured-image\">\n<h3 class=\"gb-text gb-text-c5d893b0\">Read More: <a href=\"https:\/\/okdiario.com\/metabolic\/en\/nutrition\/a-warm-pastry-filled-with-meat-and-cheese-doesnt-exactly-sound-like-healthy-food-but-this-recipe-reminds-us-that-the-real-problem-isnt-always-the-craving-27161\/\">A warm pastry filled with meat and cheese doesn&#8217;t exactly sound like healthy food, but this recipe reminds us that the real problem isn&#8217;t always the craving<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>Scientific reviews have described inflammaging as a progressive inflammatory state associated with adverse outcomes in aging, including frailty.<\/p>\n\n\n\n<p>Still, this is not a reason to panic over every meal. The more useful takeaway is quieter and more doable. Lowering chronic stress, sleeping well, moving often, and cutting back on ultra-processed foods may matter more than chasing the newest wellness shortcut.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sleep comes first<\/h2>\n\n\n\n<p>Before supplements, Campillo points to sleep. \u201cIf we don\u2019t sleep, everything becomes disorganized,\u201d he says.<\/p>\n\n\n\n<p>The CDC recommends that adults get at least <a href=\"https:\/\/www.cdc.gov\/sleep\/data-research\/facts-stats\/adults-sleep-facts-and-stats.htm\" target=\"_blank\" rel=\"noopener\">7 hours of sleep<\/a> each day. It also reports that insufficient sleep among adults varies widely by state, ranging from 30 percent in Vermont to 46 percent in Hawaii in 2022.<\/p>\n\n\n\n<p>That is not just a wellness slogan. Sleep is when the body runs many repair and regulation processes, the kind no expensive product can fully replace. Bad nights happen, of course, but <a href=\"https:\/\/okdiario.com\/metabolic\/en\/health\/neurology-suggests-that-when-sleep-begins-to-be-persistently-disrupted-in-older-adults-it-is-not-simply-a-matter-of-aging-but-could-indicate-a-vulnerability-that-as-it-accumulates-in-25264\/\">chronic poor sleep<\/a> can quietly knock everything else off balance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Movement is not just the gym<\/h2>\n\n\n\n<p>Campillo also warns against becoming what many experts now call a \u201csedentary athlete.\u201d That means going to the gym for an hour, then sitting for the rest of the day.<\/p>\n\n\n\n<p>His advice is more everyday than heroic. Stand up every 90 minutes or two hours, move around, walk, and add <a href=\"https:\/\/okdiario.com\/metabolic\/en\/sports\/over-50-and-want-build-muscle-experts-say-the-answer-is-in-these-4-super-simple-at-home-exercises-20097\/\">strength training<\/a> when possible.<\/p>\n\n\n\n<p>The CDC says adults need <a href=\"https:\/\/www.cdc.gov\/physical-activity-basics\/adding-adults\/index.html\" target=\"_blank\" rel=\"noopener\">150 minutes of moderate-intensity physical activity<\/a> each week, plus 2 days of muscle-strengthening activity. It also stresses that some activity is better than none.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Protein with age<\/h2>\n\n\n\n<p>Campillo says <a href=\"https:\/\/okdiario.com\/metabolic\/en\/health\/a-leading-researcher-on-longevity-warns-four-out-of-ten-older-adults-arent-getting-enough-protein-which-is-accelerating-their-aging-27021\/\">protein<\/a> becomes especially important as people get older because the body can become more resistant to muscle protein synthesis. That is why he recommends spreading protein more evenly through the day.<\/p>\n\n\n\n<p>He gives a practical target of about <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/19057193\/\" target=\"_blank\" rel=\"noopener\">25 to 30 grams of protein<\/a> at breakfast, lunch, and dinner. This lines up with research showing that about 25 to 30 grams per meal can maximally stimulate muscle protein synthesis in young and older adults.<\/p>\n\n\n\n<p>Many people do the opposite. They eat little protein in the morning, some at lunch, and most of it at dinner. A more balanced pattern may be easier on the body and more useful for preserving muscle over time.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Supplements are not shortcuts<\/h2>\n\n\n\n<p>Campillo does take dietary supplements, but he is careful about how he frames them. Used as a bridge while improving lifestyle, he says, they can make sense.<\/p>\n\n\n\n<p>The problem comes when people use them as permission to ignore sleep, diet, movement, and stress. \u201cThinking that because I take supplements I can do whatever I want is a mistake,\u201d he says.<\/p>\n\n\n\n<p>That caution matters. The FDA says <a href=\"https:\/\/www.fda.gov\/consumers\/consumer-updates\/fda-101-dietary-supplements\" target=\"_blank\" rel=\"noopener\">dietary supplements<\/a> are meant to add to the diet and are different from conventional foods, and products intended to treat, diagnose, cure, or prevent disease are regulated as drugs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The real lesson<\/h2>\n\n\n\n<p>Campillo\u2019s routine may not fit everyone, especially people with diabetes, a history of eating disorders, pregnancy, intense athletic needs, or medications that require food. Anyone considering fasting or major meal changes should talk with a health professional first.<\/p>\n\n\n\n<p>But the broader lesson is surprisingly simple. Eat mostly real foods, reduce ultra-processed products, protect sleep, move through the day, build strength, and stop treating stress like a normal background noise.<\/p>\n\n\n\n<div class=\"gb-element-19b45bc6\">\n<div><div class=\"gb-looper-1a7cd373\">\n<div class=\"gb-loop-item gb-loop-item-a8390598 post-27125 post type-post status-publish format-standard has-post-thumbnail hentry category-nutrition resize-featured-image\">\n<h3 class=\"gb-text gb-text-24a51617\">Read More: <a href=\"https:\/\/okdiario.com\/metabolic\/en\/nutrition\/its-not-sugar-but-its-not-magic-either-the-sugar-free-sweetener-found-in-keto-bars-and-diet-sodas-could-set-off-the-brains-defense-mechanisms-27125\/\">It\u2019s not sugar, but it\u2019s not magic either: the \u201csugar-free\u201d sweetener found in keto bars and diet sodas could set off the brain\u2019s defense mechanisms<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<p>At the end of the day, his message is not about perfection. It is about moving away from quick fixes and toward habits the body can actually live with.<\/p>\n\n\n\n<p>The official workshop report was published in the <a href=\"https:\/\/www.ahajournals.org\/doi\/10.1161\/JAHA.124.039373\" target=\"_blank\" rel=\"noopener\"><em>Journal of the American Heart Association<\/em><\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dr. \u00c1lvaro Campillo starts his mornings in a way that may surprise anyone used to a big breakfast. The digestive &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"\u00c1lvaro Campillo, the doctor who eats lunch once a day: \u201cI have a spiced coffee for breakfast and save my main meal for noon\u201d\" class=\"read-more button\" href=\"https:\/\/okdiario.com\/metabolic\/en\/nutrition\/alvaro-campillo-the-doctor-who-eats-lunch-once-a-day-i-have-a-spiced-coffee-for-breakfast-and-save-my-main-meal-for-noon-27169\/#more-27169\" aria-label=\"Read more about \u00c1lvaro Campillo, the doctor who eats lunch once a day: \u201cI have a spiced coffee for breakfast and save my main meal for noon\u201d\">Read more<\/a><\/p>\n","protected":false},"author":19,"featured_media":27170,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-27169","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nutrition","resize-featured-image"],"_links":{"self":[{"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/posts\/27169","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/comments?post=27169"}],"version-history":[{"count":1,"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/posts\/27169\/revisions"}],"predecessor-version":[{"id":27171,"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/posts\/27169\/revisions\/27171"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/media\/27170"}],"wp:attachment":[{"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/media?parent=27169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/categories?post=27169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/okdiario.com\/metabolic\/en\/wp-json\/wp\/v2\/tags?post=27169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}