In today's fast-moving nutrition world, new trends seem to appear almost daily, each promising better health, faster results, or the "next miracle" solution. From restrictive diets to viral supplements, it can be difficult to separate what's truly beneficial from what's simply hype. Understanding which trends are worth your time, and which ones fall short, can help you make more confident, informed choices about your health.

Here are the top 12 trends and our dietitians' bottom line here at Seattle Sutton's Healthy Eating.

Trend #1: Continuous Glucose Monitors (CGMs) for People Without Diabetes

This trend has gained attention in recent years, driven largely by wearable technology companies. CGMs track glucose levels throughout the day and can show how meals, sleep, stress, and physical activity influence blood sugar patterns.

For generally healthy individuals, the evidence that CGMs meaningfully improve health outcomes is limited. Studies suggest that while CGMs may increase awareness of how lifestyle factors affect blood sugar, normal glucose responses often vary naturally, and brief spikes after meals are part of normal physiology.

Interpreting these fluctuations without medical context can lead to unnecessary concern or overly restrictive eating patterns. For most people without diabetes, established nutrition principles, such as eating balanced meals with fiber, protein, and healthy fats, maintaining regular physical activity, and managing overall calorie intake, remain far more practical and evidence-based strategies for supporting metabolic health than routine glucose monitoring.

Bottom Line from the SSHE Dietitians:

Rene Ficek RDN, CDCES: "Overly complicated and expensive without any clear or meaningful results - Not worth your time."

Alyssa Salz MS, RDN, LDN: "CGMs are helpful for people with diabetes but not needed if you don't have it. Glucose naturally rises and falls and tracking every change can cause stress. Focusing on healthy habits like balanced meals, movement and sleep is a better approach."

Miranda Reinhardt MS, RDN, LDN: "There is no scientific basis for this practice, and it may therefore represent an inefficient use of healthcare resources."

Trend #2: Seed Oil Hysteria

Seed oils (such as soybean, corn, sunflower, and canola oil) have gotten a bad rap online, with claims that their omega-6 fats cause inflammation or chronic disease. Some influencers suggest avoiding them entirely in favor of butter, coconut oil, or animal fats.

Science tells a different story. Moderate consumption of seeds oils does not increase inflammation in healthy people. In fact, replacing saturated fat (butter, coconut oil, and animal fats) with polyunsaturated fats (found in many seed oils) can improve cholesterol and lower heart disease risk.

The broader scientific consensus emphasizes overall dietary patterns, such as eating a variety of whole foods, vegetables, fruits, whole grains, and healthy fats, rather than demonizing a specific oil. Moderation and balance remain key.

Bottom Line from the SSHE Dietitians:

Rene: "Don't fall for the hype. Seed oils aren't the villain they're made out to be - what matters most is your overall dietary pattern."

Alyssa: "The real concern and focus should be on overconsumption of processed foods, not the oils themselves. Prioritizing whole foods and a balance of healthy fats is key to a heart-healthy diet."

Miranda: "They're safe in moderation. Focus on overall diet quality instead of one ingredient."

Trend #3: Fibermaxxing

Fibermaxxing refers to the trend of aggressively increasing fiber intake often with supplements, high-fiber packaged foods, or adding fiber powders to multiple meals, in an effort to optimize gut health, control appetite, and stabilize blood sugar.

Fiber is undeniably beneficial. Diets rich in fruits, vegetables, legumes, whole grains, nuts, and seeds are consistently associated with improved digestion, heart health, and metabolic health. However, excessively increasing fiber intake, especially very quickly or through supplements, can cause digestive discomfort such as bloating, gas, and cramping.

Dietitians generally recommend gradually increasing fiber while drinking adequate fluids and focusing primarily on naturally fiber-rich foods rather than relying heavily on processed "fiber-boosted" products. Current guidelines recommend that people age 2 and older get 14 grams of fiber for every 1,000 calories in the diet, or about 25-35 grams a day.

Bottom Line from the SSHE Dietitians:

Rene: "Fibermaxxing backfires fast if you rush it. Increase fiber gradually, drink lots of fluids, and stick to real foods - not supplements, powders, or processed products."

Alyssa: "Most Americans don't get enough fiber. I encourage focusing on natural sources like beans, produce, and whole grains. But don't forget protein, omega-3s and other nutrient-rich foods need a spot on your plate."

Miranda: "More fiber is helpful, but moderation and real foods matter most."

Trend #4: High-Protein Obession

Protein has become one of the most heavily marketed nutrients, with protein-fortified snacks, drinks, and desserts appearing in many grocery stores. Social media often promotes extremely high protein intake as essential for weight loss, muscle growth, and appetite control - especially targeted to those on GLPs.

Protein is essential for maintaining muscle, supporting metabolism, and promoting fullness. However, most adults already meet, or even exceed, their protein needs. A balanced approach, ensuring adequate protein during meals while maintaining overall diet variety is generally the most sustainable strategy.

While getting enough protein is important, more isn't always better. Excessive protein intake can crowd out other nutrient-rich foods like fruits, vegetables, and whole grains and may carry risks for kidney health in certain individuals. Excess protein is converted to energy or stored as fat if it exceeds your body's needs, so it doesn't automatically translate to more muscle or faster weight loss.

Bottom Line from the SSHE Dietitians:

Rene: "Your body can only utilize so much protein at a time - beyond that, more isn't better. It just adds extra calories, often from animal sources high in saturated fat, which most Americans already overconsume."

Alyssa: "The key is balance. Like fiber, I recommend choosing whole sources of protein rather than heavily marketed protein-fortified products and including a mix of plant-based and lean animal proteins."

Miranda: "Focus on overall nutrition, not just one macronutrient."

Trend #5: Boosting Omega-3s

Omega-3 fatty acids, particularly EPA and DHA found in fatty fish, are essential for heart and brain health. As a result, fish oil supplements and other omega-3 products have become extremely popular.

Omega-3 fatty acids are essential nutrients that play an important role in maintaining overall health. Because the human body cannot produce enough of these fats on its own, they must be obtained through diet. Foods such as fatty fish, including salmon, mackerel, and sardines, are rich sources of omega-3 fatty acids.

Regular intake of omega-3s can help reduce inflammation, support healthy cholesterol levels, and promote brain function, cognitive health, and mood regulation. Including these foods in your diet is a simple way to support long-term physical and mental well-being.

For people who rarely eat fish, supplements may help fill a gap, but caution should be taken due to the high risk of blood thinning complications. Also, research shows mixed results on whether omega-3 supplements provide the same benefits as eating fish. Whole food sources such as salmon, sardines, trout, walnuts, chia seeds, and flaxseeds offer additional nutrients beyond omega-3 fats. Most experts recommend consuming fatty fish at least twice a week.

Bottom Line from the SSHE Dietitians:

Rene: "Supplements might be helpful for some people, but consuming real food containing omega-3 fatty acids is the best way to go."

Alyssa: "I love this trend! Encouraging people to eat fish, nuts and seeds is something I can really get behind! It also adds lean protein and fiber to the diet."

Miranda: "Whole foods with omega-3s are the better choice for overall health and disease prevention."

Trend #6: Creatine Supplement

Creatine, a compound naturally found in muscle cells, is well-known for supporting high-intensity exercise, strength, and muscle recovery. Recently interest has grown in its potential benefits for brain health, strength with aging, and overall physical performance.

While research shows that creatine can improve strength and power during resistance training and may help support muscle mass when combined with regular exercise, supplementation is not necessary for everyone. Creatine supplements tend to be most effective when they complement consistent strength training and a well-balanced diet rather than serving as a standalone solution.

Whole foods like beef, pork, salmon, tuna, herring, and chicken naturally provide creatine along with protein, vitamins, and minerals that support overall health. In contrast, supplementing with creatine when it is not needed may offer little additional benefit, as excess amounts that the body does not use are typically eliminated through urine.

Bottom Line from the SSHE Dietitians:

Rene: "No amount of creatine supplementation will help a person consuming a poor diet."

Alyssa: "Supplements can be helpful for some people, like athletes, but recommending them for everyone is still premature. I'm excited to see what future research reveals."

Miranda: "Most people can get the appropriate amount of creatine from the creatine-rich foods they consume in beef and fish."

Trend #7: Raw Milk

Raw (unpasteurized) milk has gained popularity among some consumers who believe it is more "natural" and nutritionally superior to pasteurized milk. Advocates often claim pasteurization reduces nutrients or beneficial enzymes.

However, major public health organizations consistently warn that raw milk can carry dangerous bacteria such as Salmonella, E. coli, and Listeria, which can cause serious illness. Pasteurization was developed specifically to reduce these risks and has proven to be one of the most effective food safety interventions in modern history.

Research shows that pasteurized milk retains its core nutrients, including protein, calcium, and vitamins while eliminating harmful bacteria. The potential health risks of raw milk far outweigh any claimed benefits, making pasteurized milk the safer choice.

Bottom Line from the SSHE Dietitians:

Rene Ficek: "Raw milk isn't a health trend - it's a food safety risk. There are no proven benefits over pasteurized milk, just a higher chance of harmful bacteria. It's simply not worth it."

Alyssa: "Natural doesn’t always mean safe."

Miranda: "Pasteurization protects public health for a reason."

Trend #8: Electrolyte Supplementation

Electrolyte powders and drinks have surged in popularity, often marketed for hydration, energy, and recovery; even for people who are not exercising intensely. Electrolytes such as sodium, potassium, and magnesium play important roles in fluid balance and muscle function, and nerve signaling, which is why maintaining adequate levels is important.

For most people who eat a balanced diet and drink enough fluids, electrolyte needs are met naturally without supplementation. Overuse of electrolyte products can pose risks, including excessive sodium intake, which may increase blood pressure or lead to kidney stress, and imbalances in potassium or magnesium.

However, electrolyte supplements can be helpful in specific situations: endurance athletes, individuals exercising in extreme heat, or anyone experiencing significant fluid loss through sweating, vomiting, or diarrhea. In these causes, electrolyte replacement can support performance, prevent cramps, and maintain proper hydration. For the average person, plain water and a nutrient-rich diet are usually sufficient to meet electrolyte needs.

Bottom Line from the SSHE Dietitians:

Rene Ficek: "Only in America could we convince a population already overconsuming sodium to start supplementing it. For the VAST majority of people, electrolyte drinks aren't necessary - they're just well-marketed."

Alyssa: "Many people get caught up in the marketing of these products and don't realize how much sodium they contain. They can be helpful in certain situations, but for most, plain water and a balanced diet are all you need."

Miranda: "Useful for intense training, not everyday sipping."

Trend #9: Fermented Foods

Fermented foods like yogurt, kefir, kimchi, sauerkraut, and kombucha have gained popularity for their potential benefits for gut health. These foods contain live microorganisms that may help support a healthy gut microbiome.

Research shows that including fermented foods can contribute beneficial bacteria and support digestive health. A diverse diet rich in fiber, plant foods, and whole foods appears to be one of the most important factors supporting gut health. Fermented foods can be a valuable addition to that overall pattern.

It's important to remember, though, that fermented foods alone won't transform your gut. The microbiome is complex, and a single food can't replace the foundation of a healthy diet.

Bottom Line from the SSHE Dietitians:

Rene: "Fermented foods aren't a trend - they're a return to what's always worked. As the old idea goes, 'the road to health is paved in the gut.' But don't confuse that with ultra-processed foods that add probiotics as a marketing tool - they're not the same thing."

Alyssa: "I regularly enjoy yogurt, kefir, and kombucha and feel like they are a great addition to a healthy diet."

Miranda: "Pair fermented foods with a fiber-rich diet for the best results."

Trend #10: Plant-Based/Plant-Forward Eating

Plant-based eating has surged in popularity, ranging from fully vegan diets to flexible, plant-forward patterns that emphasize fruits, vegetables, legumes, whole grains, nuts, and seeds while still including some animal products.

Extensive research consistently shows that plant-forward diets support heart health, metabolic health, and long-term disease prevention. These diets tend to be higher in fiber and beneficial plant compounds while being lower in saturated fat, contributing to overall wellness.

That said, balance and planning are still key. Ensuring adequate intake of nutrients such as vitamin B12, iron, calcium, and protein is important, especially when reducing animal products. Many experts emphasize a flexible "plant-forward" approach which allows people to prioritize plant foods without requiring strict elimination of animal products.

Bottom Line from the SSHE Dietitians:

Rene: "This is a trend worth following. Prioritizing plant foods is one of the simplest, most effective ways to improve diet quality and long-term health."

Alyssa: "Adding more plants is a win for most people. I am 100% behind this trend!"

Miranda: "A balanced, plant-forward diet, rich in fruits, vegetables, whole grains, nuts and seeds, while still incorporating moderate amounts of meat and dairy, is the way to go."

Trend #11: GLP-1 Use Without Medical Need

Medications that mimic the hormone GLP-1, often used to treat diabetes or support weight management, have become extremely popular, with some individuals seeking them primarily for cosmetic weight loss rather than medical reasons.

GLP-1 medications work by slowing stomach emptying, reducing appetite, and helping regulate blood sugar levels. When prescribed and monitored by healthcare professionals, they can be effective tools for managing conditions like diabetes.

However, using them without medical supervision carries risks, including side effects, nutrient deficiencies, and potential misuse. Sustainable, long-term lifestyle changes involving nutrition, physical activity, sleep, and stress management remain foundational for maintainable health outcomes.

Bottom Line from the SSHE Dietitians:

Rene: "GLP-1s can help when medically necessary - but they don't replace the fundamentals. Medical oversight, consistent exercise, and high-quality nutrition matter more than ever!"

Alyssa: "I'm concerned about the safety and potential misuse of these medications. More research is needed on their effects beyond diabetes and their long-term impact."

Miranda: "Healthy habits will always matter more than a prescription trend."

Trend #12: The 30 Plants Per Week Challenge

The "30 plants per week" challenge encourages adding variety to your diet by incorporating a wide range of plant-based foods. Fruits, vegetables, whole grains, legumes, nuts, seeds, herbs, and even spices all count toward your weekly total. Research suggests that a diverse intake of plant foods can support a healthier gut microbiome, which plays a key role in digestion, immunity, and overall wellness.

One of the biggest benefits of this challenge is its flexibility. You don't need to go fully vegetarian or eliminate animal products, this approach complements a balanced, plant-forward way of eating. You can gradually build your count by adding berries or seeds to breakfast, tossing extra vegetables into pasta dishes, or trying new grains like farro or quinoa. Even herbs and spices contribute to the total, making the goal feel approachable rather than restrictive.

Beyond the numbers, this challenge shifts the focus from "what should I cut out?" to "what can I add in?" That positive mindset helps make healthy eating sustainable while naturally increasing flavor, color, and nutrient variety in meals. It also encourages less reliance on ultra-processed foods, all while keeping eating enjoyable and flexible.

Bottom Line from the SSHE Dietitians:

Rene: "Diet diversity drives better health, and the 30 plants per week goal highlights that. At Seattle Sutton's, we focus on variety so you're naturally getting a wide range of plant foods without having to track every bite."

Alyssa: "Yes, yes, yes! Love the focus of adding to the diet rather than taking away!"

Miranda: "We love this trend here at Seattle Sutton's Healthy Eating. Variety matters and small changes add up. Every fruit, vegetable, grain, nut, seed, herb, and spice counts!"

Putting it All Together

After reviewing the latest nutrition trends, one thing is clear: lasting health comes from consistency and balance, not quick fixes. Seattle Sutton's Healthy Eating helps simplify this by providing real, whole foods in thoughtfully balanced meals, making it easier to focus on what truly supports your long-term well-being.