How to interpret the new dietary guidelines

Summary

Life Kit (NPR)

Episode: How to interpret the new dietary guidelines
Host: Marielle Segarra
Guest: Allison Aubrey, NPR Health Correspondent
Date: January 26, 2026

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Episode Overview

This episode unpacks the new federal dietary guidelines, focusing on changes to the food pyramid, recommendations about saturated fats, red meat, processed foods, and alcohol. Host Marielle Segarra and health correspondent Allison Aubrey explore the tension between politics and science influencing these guidelines, highlight what has—and hasn't—changed, and share actionable advice grounded in nutrition science.

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Key Discussion Points & Insights

1. The New Food Pyramid: Confusing Optics vs. Consistent Science

[04:04]

• The latest food pyramid places steak, whole chicken/turkey, and cheese at the top, signaling an apparent emphasis on protein and full-fat dairy.
• This visual shift seems to reflect U.S. Health Secretary Robert F. Kennedy, Jr.'s personal "carnivore diet" preferences, rather than strict science.

[04:44] Allison Aubrey:
"So RFK Jr has made his disdain for prior dietary guidelines very clear... despite this emphasis of meat and cheese and him touting his own personal philosophy here of ending the war on saturated fat, the actual guidelines... maintain a long-standing recommendation to limit saturated fat."

• Key insight: The written guidelines still recommend saturated fat stay below 10% of daily calories, which aligns with decades of medical advice.

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2. What is Saturated Fat, and Why Limit It?

[05:37]

• Saturated fat is found mostly in animal products (red meat, butter, cheese) and some plant fats (like palm oil, often in ultra-processed foods).
• Consuming too much increases LDL ("bad") cholesterol, heightening risks for heart attacks and strokes.
• Not all animal products are equal: choosing lean turkey or chicken breast helps reduce saturated fat intake.

[06:42] Marielle Segarra:
"Saturated fats are a type of fat that we get through our diet, and they can raise your LDL cholesterol and increase your risk of having a heart attack or a stroke..."

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3. Disconnect Between the Visuals and the Written Guidelines

[07:18]

• Critics, including the American Heart Association and the Academy of Nutrition and Dietetics, stress that scientific consensus remains firm—reduce saturated fat for heart health.
• The new visual pyramid doesn't align with the unchanged written advice.

[08:33] Allison Aubrey:
"...what we're really dealing with here is sort of like this muddling of ideology and science... you see kind of the clashes, the mashups."

[08:58] Marielle Segarra:
"Takeaway 2: The new dietary guidelines flip the old food pyramid and put red meat and cheese at the top, implying that you should eat more of those ... The written guidelines don't actually change the recommendations..."

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4. Protein: Beyond Red Meat

[09:35]

• The guidelines emphasize protein but do not require red meat to meet those needs. Beans, lentils, nuts, and seeds are spotlighted as healthy plant protein sources.
• The committee of experts behind the guidelines encourages more plant protein.

[10:03] Christopher Gardner (Committee member, Stanford):
"That [pyramid] features red meat and saturated fat sources at the very top... It does go against decades and decades of evidence and research."

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5. Refined & Ultra-Processed Carbohydrates

[12:18]

• The guidelines strongly state: "Significantly reduce your consumption of highly processed, refined carbohydrates."
• Examples: white bread, candy, snacks from bags/boxes.
• There is broad expert agreement here.
• However, these foods currently make up about 70% of the U.S. food supply, so changing this is a massive challenge.

[13:02] Daryush Mozaffarian (Tufts):
"To have the US Government recommend that a wide class of foods be eaten less because of their processing is a... very positive move for public health."

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6. Alcohol Recommendations: More Vague Than Before

[13:38]

• Previously, guidelines specified up to 1 drink/day for women, 2 for men.
• Now: Simply "consume less alcohol for better health"—no numbers.
• Experts worry this vagueness will be misinterpreted since no amount is fully "safe."
• The American Institute for Cancer Research says avoiding alcohol entirely is best for cancer prevention.

[14:37] Allison Aubrey:
"...some public health groups are really critical, pointing out that there's no quote, unquote, safe level of alcohol vis a vis cancer risks..."

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7. The Big Picture: What Never Changes in Nutrition Advice

[15:50]

• Focus on real, whole foods: fruits, vegetables, whole grains, nuts, seeds, healthy fats, and lean proteins.
• New suggested servings: 3 vegetables and 2 fruits daily—making this a centerpiece displaces processed foods and added sugars from the diet.
• "Eat the rainbow": different colors mean different phytonutrients (e.g., flavonoids, carotenoids) that protect health.

[16:52] Allison Aubrey:
"It really goes along with the advice to eat the rainbow. And why, why are we supposed to eat such colorful food?... Those are all big words for compounds that actually really can protect us."

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8. Practical Advice: Skip Takeout, Cook Whole Foods

[18:09] Allison Aubrey:

"So my advice is skip DoorDash... go to the grocery or the farm market and spend time cooking in your kitchen. This is likely the best strategy to start eating whole, nutrient dense foods."

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Notable Quotes & Memorable Moments

• [04:44] Allison Aubrey: "Despite this emphasis ... the actual guidelines ... maintain a long-standing recommendation to limit saturated fat."
• [08:33] Allison Aubrey: "...this muddling of ideology and science... you see ... clashes, the mashups."
• [10:03] Christopher Gardner: "That features red meat and saturated fat sources at the very top... It does go against decades and decades of evidence and research."
• [13:10] Marielle Segarra: "The challenge is that these processed foods make up about 70% of our food supply. So... this is really easier said than done..."
• [16:52] Allison Aubrey: "Eat the rainbow ... those are all big words for compounds that actually really can protect us."
• [18:09] Allison Aubrey: "Skip DoorDash... go to the grocery or the farm market and spend time cooking in your kitchen."

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Segment Timestamps

| Timestamp | Segment | |-----------|-------------------------------------------------------------------------------------------------| | 00:36 | Show introduction and importance of dietary guidelines | | 01:57 | Dietary guidelines: why they matter (federal programs, industry impact) | | 04:04 | New food pyramid: what's changed visually, and RFK Jr.'s influence | | 05:37 | What is saturated fat, health effects, and how to reduce intake | | 07:18 | Disconnect between visual pyramid, written guidelines, and scientific consensus | | 08:58 | Protein: plant-based options and committee recommendations | | 12:18 | Processed/refined carbs: strong reduction advice, expert support, practical challenges | | 13:38 | Alcohol: from specific daily limits to vague advice, cancer risk | | 15:08 | What endures: focus on whole, nutrient-dense foods, "eat the rainbow" | | 18:09 | Life advice: Cook at home, avoid convenience apps for healthier eating |

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Recap & Actionable Takeaways

• Despite the new food pyramid’s optics, limits on saturated fat (10% of daily calories) remain unchanged.
• The guidelines urge Americans to eat far fewer processed, refined carbohydrates.
• Alcohol advice is now vague—“consume less”—but experts stress even moderate drinking carries cancer risk.
• Core, timeless advice is unchanged: Eat mostly whole, minimally-processed foods (especially fruits and vegetables), keep added sugars/fats low, get protein from a variety of sources, and cook for yourself when possible.

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For a practical, actionable summary on eating well:

• Build meals around vegetables, fruits, whole grains, beans, nuts, and lean proteins.
• Limit processed snacks and sugary treats.
• Cook most of your food yourself; buying whole ingredients makes it easier to avoid excess saturated fat and processed carbs.
• If you drink, less is better; no safe threshold for alcohol exists.
• Remember, science—not politics—should guide your everyday nutrition choices.

Transcript

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[Marielle Segarra]

You're listening to Life Kit from NPR. Hey, it's Marielle. The federal government updates its dietary guidelines every five years. And I don't know if you heard, but we got a new food pyramid. And guess what? It says that you can eat as much steak and cheese as you want. Just kidding. Not actually, but sort of. The guidelines are confusing that way.

[Allison Aubrey]

You know, on one hand you've got the secretary who has like a personal philosophy of eating. On the other hand, you have the science. And in this document and in the release of the new guidelines with this pyramid, you see kind of the clashes, the mashups.

[Marielle Segarra]

This is Allison Aubrey, a longtime health correspondent at NPR. When she says the secretary, she's talking about the U.S. secretary of Health and Human Services, Robert F. Kennedy, Jr. On this episode of Life Kit, I talk to Allison about the new food pyramid, the written guidelines and what they both say about red meat, saturated fat, highly processed carbs and alcohol. Allison has interviewed lots of nutrition experts on this topic, so she will also tell us what they say. By the way, when we talk about these guidelines, I want to acknowledge they may not be the first place your average American is going to go when deciding what to eat, but they are important.

[Allison Aubrey]

The dietary guidelines provide kind of the scientific foundation for federal nutrition programs. So they're guiding standards for school lunch, for programs like WIC and snap, for military meals. Basically, they dictate the types and the composition of foods served in these government feeding programs, and they also influence industry decisions.

[Marielle Segarra]

For instance, they're used to develop labeling on food to tell companies when they can use words like healthy on their products. We'll have more on those dietary guidelines after the break.

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[Marielle Segarra]

All right, so we've got these new dietary guidelines from the federal government. What are the big changes here?

[Allison Aubrey]

I would say the big changes you'll see if you look right to the top of that new food pyramid. At the top you see a cut of steak, a big like a whole chicken or turkey and a wedge of cheese. This is really emphasizing protein and full fat dairy. This wasn't a big surprise. RFK Jr. Has touted his eating habits as sort of a quote carnivore diet. He loves to talk about beef tallow. Here he is at the unveiling at the White House.

[Additional Sponsor/Advertisement Voice]

Protein and healthy fats are essential and we're wrongly discouraged in prior dietary guidelines.

[Marielle Segarra]

We are ending the war on saturated fats.

[Allison Aubrey]

So RFK Jr has made his disdain for prior dietary guidelines very clear. And what's notable and a bit confusing is that despite this emphasis of meat and cheese and him touting his own personal philosophy here of ending the war on saturated fat, the actual guidelines, if you look at the details, actually maintain a long standing recommendation. Recommendation to limit saturated fat, that's the type of fat found in animal products to no more than 10% of your daily calories.

[Marielle Segarra]

Okay, so like a steak for instance, is at the top of the food pyramid. The new one.

[Additional Sponsor/Advertisement Voice]

Yes.

[Marielle Segarra]

But in the guidelines the recommendation stays the same as it's been.

[Allison Aubrey]

That's exactly right.

[Marielle Segarra]

Okay, that is confusing.

[Allison Aubrey]

Yes, I agree.

[Marielle Segarra]

Can you explain a little bit more? Hear about saturated fat? How is that different from unsaturated fat?

[Allison Aubrey]

Sure. Well, saturated fat is a type of dietary fat that is found in animal products and in some plant based fats such as palm Oil, it's often solid, at room temperature. Think of butter. Cheese and red meat have high amounts. In contrast, fats such as olive oil are high in unsaturated fats. Now, of course, our bodies need fats for energy, but too much saturated fat can raise LDL cholesterol. That's bad cholesterol. And that can build up in our blood vessels. This doesn't happen to everyone. Some people are more at risk than others. But high LDL cholesterol can increase the risk of heart attacks and strokes.

[Marielle Segarra]

And is it possible to eat animal products and not get a big serving of saturated fat?

[Allison Aubrey]

Well, yes. Not all cuts of meat, not all animal products have the same amounts of saturated fat. So for instance, you can choose, you know, leaf lean turkey over ground beef that will cut saturated fat. You can choose chicken breast over fatty cuts of meat that will cut saturated fat.

[Marielle Segarra]

Takeaway one, Saturated fats are a type of fat that we get through our diet, and they can raise your LDL cholesterol and increase your risk of having a heart attack or a stroke. You'll find these in high levels in things like butter and cheese and red meat, but you'll also find them in some plant based foods like palm oil. And palm oil, by the way, can be an ingredient in a lot of the ultra processed foods you might buy. So it sounds like there's a disconnect between RFK Jr. S rhetoric and this image of the upside down food pyramid and what the guidelines actually advise Americans to eat.

[Allison Aubrey]

Yes, there is definitely a disconnect. Now, you know, both the American Heart association and the Academy of Nutrition and Dietetics, which includes the thousands of nutrition professionals, have long pointed to the evidence that excess saturated fat is linked to heart disease. And this science goes back to, you know, the 1950s or 60s. That's when studies began to emerge that people who ate a lot of red meat tended to get this rise in cholesterol. Here's the Academy's Alison Stiber. In medicine, and certainly in nutrition, it is our responsibility to follow where the preponderance of evidence lies. And that for saturated fat means a reduction in saturated fat. So really, despite RFK Jr. S talk of, quote, ending the war on saturated fat, the administration seems to have heard loud and clear from many nutrition experts that the limits on saturated fat should remain in place. In fact, that was the recommendation of the Dietary Guidelines Advisory Committee, which had reviewed all the evidence, and indeed, the administration left them in place.

[Marielle Segarra]

So just to confirm, the new guidelines do not actually change the recommended limits on saturated fat at all.

[Allison Aubrey]

That's exactly right. Which is confusing.

[Marielle Segarra]

I get it.

[Allison Aubrey]

So what we're really dealing with here is sort of like this muddling of ideology and science. I mean, that's how former FDA official Susan Main put it. You know, on one hand you've got the secretary who has like a personal philosophy of eating. On the other hand you have the science. And in this document and in the release of the new guidelines with this pyramid, you see kind of the clashes, the mashups.

[Marielle Segarra]

Takeaway 2 the new dietary guidelines. Flip the old food pyramid and they put red meat and cheese at the top, implying that you should eat more of those even though they're packed with saturated fat. But the written guidelines don't actually change the recommendations for how much saturated fat people should eat every day. The suggested limit is 20 grams of saturated fat for folks who eat a 2,000 calorie a day diet. Another way of putting this is 10% of your daily calories. The dietary guidelines emphasize protein, but there are ways to get enough protein without eating red meat all the time or even without eating animal products at all.

[Allison Aubrey]

There are lots of plant based proteins, everything from beans and legumes such as lentils, nuts and seeds. And I'll point out that the committee of experts that reviewed all the evidence leading up to the new guidelines, they really emphasized the importance of plant proteins. I spoke to Christopher Gardner at Stanford University. He served on the committee. They spent about two years on this process reviewing all the evidence.

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I'm very disappointed in the new pyramid.

[Marielle Segarra]

That features red meat and saturated fat sources at the very top, as if that's something to prioritize. It does go against decades and decades of evidence and research.

[Allison Aubrey]

And he pointed out to me that if your diet is heavy on these foods featured at the top of the pyramid, the meats and the cheeses, it's going to be hard to stay within the recommended recommended limits on saturated fat.

[Marielle Segarra]

We'll dig deeper into the new dietary guidelines when Life Kit returns.

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[Marielle Segarra]

Okay. Well, something RFK Jr. Has spoken about and something we've also talked about on the show is the health risks of eating ultra processed food. So what do the new guidelines say on that?

[Allison Aubrey]

The new guidelines are very clear on this matter. They state, quote, significantly reduce your consumption of highly processed, refined carbohydrates. Now, they don't use the term ultra processed food, and that's simply because there is not an agreed upon definition of what this is. But what they're talking about here is, you know, white breads, sweet treats, junky snacks, ready to eat, or packaged options, things that you're getting out of bags and boxes that are full of highly refined carbohydrates. And on this recommendation, RFK Jr. And the administration have a lot of support among nutrition experts. I spoke to Daryush Mozaffarian. He's a cardiologist. He directs the Food Is Medicine Institute at Tufts University.

[Marielle Segarra]

To have the US Government recommend that a wide class of foods be eaten less because of their processing is a.

[Allison Aubrey]

Big deal and I think very a.

[Marielle Segarra]

Very positive move for public health.

[Allison Aubrey]

The challenge is that these processed foods make up about 70% of our food supply. So, you know, these are the inexpensive shelf, stable foods. So this is really easier said than done to move the whole country to a way of eating that emphasizes whole foods. This is going to require a big shift.

[Marielle Segarra]

What do the guidelines say about alcohol?

[Allison Aubrey]

The guidelines say that some people should completely avoid drinking alcohol. This includes pregnant women, of course, people recovering from alcohol use disorder, and those who are unable to control the amount they drink. But for everybody Else, the guidelines actually remove specific daily limits. Now, let me take you back. Previously, the recommendations explicitly stated up to one drink a day for women, up to two for men. Now they simply state, consume less alcohol for better health. Literally. That's the recommendation. Consume less alcohol for better health without specifying any amounts.

[Marielle Segarra]

The thing is, consume less seems vague to me. It could be interpreted in lots of ways. It really depends how much you consume right now. But if you're drinking a lot right now and you just drink a little less, that's probably still not healthy, right? I mean, I think the experts say that there's no safe amount of alcohol to drink.

[Allison Aubrey]

Yeah. And really a step back from the more evidence based recommendations, I think some public health groups are really critical, pointing out that there's no quote, unquote, safe level of alcohol vis a vis cancer risks. And the American Institute for Cancer Research generally says it's best not to drink alcohol for cancer prevention, citing some pretty strong evidence that even moderate drinking could increase risks for cancers like breast cancer.

[Marielle Segarra]

Takeaway 3. The guidelines also recommend that Americans eat way fewer highly processed, refined carbohydrates, something that has a lot of support from nutrients, nutrition experts. And when it comes to alcohol, the guidelines say that in general, folks should drink less. It's a vague recommendation, considering that experts say no alcohol consumption is technically safe because it does things like increase your risk of cancer. Allison, it occurs to me that nutrition advice should not be changing with the political winds. So I wonder, what is the foundational advice that you'd say remains the same when it comes to nutrition? As someone who's covered this for a long time?

[Allison Aubrey]

Yeah, I would say the science does evolve slowly and there are some changes. But big picture, if you kind of strip away all of this spin, what Americans are really left with is a recommendation for a pattern of eating that emphasizes real whole foods. You know, I started counting up my servings of fruits and vegetables last week. Keep in mind, we're now told to consume three servings of vegetables and two servings of fruit each day. And when you start focusing on consuming whole foods and consuming more fruits and vegetables by default, that helps displace the processed foods, the refined carbohydrates, the added sugars that we're being told explicitly to eat less of. So I would say that, you know, the focus really is on nutrient dense and minimally processed foods with plenty of fruits and vegetables, nuts, seeds, whole grains, healthy fats and protein.

[Marielle Segarra]

Okay, and what does it mean to eat nutrient dense foods?

[Allison Aubrey]

Well, you know, Marielle, it Really goes along with the advice to eat the rainbow. And why, why are we supposed to eat such colorful food? Why are blueberries so good for us? Well, in that pigment, there are phytonutrients, compounds like carotenoids and flavonoids and anthocyanins. Those are all big words for compounds that actually really can protect us. I remember the very first time that this made sense to me. I was on a reporting assignment at UC Davis. I was visiting a scientist who was leading a study to evaluate the levels of antioxidants and other compounds in tomatoes. We were squatted down in this field, and he was showing me this tomato, and he described how it was packed with these compounds like flavonoids and antioxidants. And I kind of looked at him like, what's going on here? And I recall what he said to me. He said, look, the more a plant has to struggle to defend itself from the sun, from the rain, from extreme temperatures, the more it develops these kind of defensive compounds, which in turn can help protect us, too. These are the things that can help stave off chronic disease and keep us healthy, which is why we're told to eat daily servings of fruits and vegetables.

[Marielle Segarra]

Isn't that beautiful?

[Allison Aubrey]

I thought so. I mean, it really struck me. So my advice is skip doordash. It's really becoming this cultural norm now that, you know, every time we get hungry, we just push a few buttons on an app. But to eat well, my advice is to go to the grocery or the farm market and spend time cooking in your kitchen. This is likely the best strategy to start eating whole, nutrient dense foods. You don't order that from Starbucks or anywhere else.

[Marielle Segarra]

Allison, thank you so much.

[Allison Aubrey]

You're welcome.

[Marielle Segarra]

Okay, time for a recap. Saturated fats come from our diet, and they can raise our LDL cholesterol and increase our risk of having a heart attack or a stroke. You'll find high levels of these in things like butter and cheese and red meat, but you also will find them in some plant based foods like palm oil. Takeaway 2. The new dietary guidelines put red meat and cheese at the top of the food pyramid, implying that you should eat more of those even though they are packed with saturated fat. But the written guidelines don't actually change the recommendations. The suggested limit for how much saturated fat you should eat every day is 20 grams. For folks who eat a 2,000 calorie a day diet, the dietary guidelines also emphasize protein. But remember, there are ways to get enough protein without eating red meat or even animal products takeaway. 3 the guidelines also recommend that Americans eat way fewer highly processed, refined carbohydrates. And they say that in general, we should drink less alcohol. Experts say no. Alcohol consumption is technically safe, in part because it can increase your risk of cancer. The consensus from nutrition experts is Eat lots of vegetables and fruits, whole grains, nuts and beans, lean sources of animal protein like fish and chicken and lean turkey. Don't eat a lot of refined carbohydrates, added sugar or fatty animal products. That's our show. For more Life Kit, check out our other episodes. We have one on meal prep and another on how to travel solo. Also, we love hearing from you, so if you have episode ideas or feedback you want to share, email [e-mail] this episode of Life Kit was produced by Claire Marie Schneider. Our visuals editor is Beck Harlan and our digital editor is Malika Greeb. Megan Keane is our senior supervising editor and Beth Donovan is our executive producer. Our production team also includes Andy Taegle, Margaret Serino, Sylvie Douglas and Mika Ellison. Engineering support comes from Zoe Vangenhoven. Fact Checking by Tyler Jones I'm Mariel Segarra. Thanks for listening.

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