Keri Glassman, MS, RD, CDN

Keri Glassman, MS, RD, CDN, is a renowned celebrity nutritionist, healthy cooking expert, and wellness thought-leader. She is the founder and CEO of Nutritious Life and The Nutritious Life Studio, an online certification that provides unparalleled, forward-thinking education to individuals of various backgrounds looking to establish successful careers in the health and wellness industry.

Keri is a Today Show Tastemaker and a contributing editor and advisory board member for Women’s Health Magazine. She is the author of four bestselling books, including The New You and Improved Diet and The O2 Diet. She’s also regularly featured on national television programs like The Today Show, Good Morning America, and The Rachael Ray Show and is a prolific contributor and commentator for countless other top media outlets.

She resides in New York City with her smoothie-obsessed children, Rex and Maizy.

Keri Glassman, MS, RD, CDN's Articles

Eat Empowered

The Ultimate (and Easy) 4-Day Cleanse

Ask Keri: I want to try a cleanse, but I’ve failed every juice cleanse I’ve tried. Any other options? Keri...

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Eat Empowered

The Benefits of Nutritional Yeast

Oh nutritional yeast, how much do we love you? A lot. While it may not sound appealing to many, nutritional...

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Eat Empowered

What is Kefir?

WHAT IS KEFIR? Kefir is made by fermenting milk (goat’s or cow’s) with kefir grains—these are not what you traditionally...

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Drink Up, Eat Empowered

What is Chicory Root?

Most people know, by now, that eating a high fiber diet may improve digestion and prevent blood sugar spikes. But...

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Drink Up

Is Hard Seltzer Healthier Than Beer or Wine?

Keri weighs in on the now popular hard seltzers—like White Claw and Truly—that are everywhere.

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Sleep Deep

Ask Keri: Should I Take Melatonin to Help Me Sleep?

Keri Says: By now, most of us understand the importance of sleep, yet most of us aren’t getting the quality...

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For the Pro

How To Tell If Instagram Health Trends are Really True

Time to start evaluating based on facts, not followers.

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For the Pro

Why You Need a Community to Be Successful as a Wellness Pro—and How to Build One.

The truth is...it's lonely out there.

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For the Pro

3 Key Skills To Help You Start a Wellness Business

Yeah, we'd rather be geeking out on nutrition research, too. But this stuff is important.

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For the Pro

How to Get New Clients

Keri shares a few tips from the many years of building her own RD business.

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For the Pro

Should You Be Working in Wellness?

Try asking yourself these questions before making your big career move.

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For the Pro

I’m a Wellness Professional, Should I Give Out Free Advice?

Your sister is one thing, but now your kids' teacher wants nutrition guidance?...

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For the Pro, Stress Less

How to Fight Distraction as an Entrepreneur

Even if you’re a wellness pro, figuring out how to fight distraction is a serious challenge when you’re starting out...

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For the Pro, Stress Less

The Biggest Career Mistakes I’ve Made

Ask Keri: What were some of the biggest mistakes you’ve encountered in your career? Keri says: Oh my goodness, where...

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Eat Empowered

Is Popcorn Healthy?

It's a whole-grain, fiber-rich food, but there are issues with how it's served and packaged that you should know...

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Eat Empowered

How to Eat Healthy in College

For those headed to–or back to–college, it can be a nerve-racking time of change. New housing, new friends, new classes...

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Eat Empowered

Are Sweet Potatoes Healthy?

The nutrition facts, plus how they compare to white potatoes.

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Eat Empowered, Live Consciously

Why We Should Stop Using The Words Moderation, Willpower and Guilt

You wouldn’t have polished off that pint of Ben & Jerry’s had you had more willpower, right? Weakling. But, then...

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Eat Empowered

Become Totally Sugar Savvy

Learn sugar science, understand how to prevent cravings, and get amazing low-sugar recipes.

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Eat Empowered

Top Superfoods To Boost Your Health

We throw the term around all of the time—from acai to turmeric—but most of us don’t really know the ins-and-outs...

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For the Pro, Live Consciously, Love More, Nurture Yourself, Stress Less

Is the News Making You Feel Unmotivated?

Ask Keri: The news cycle has me feeling really low and unmotivated. What are some ways to stay focused on...

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For the Pro, Stress Less

How to Establish Financial Independence

For the Pro is a video series where we speak to amazing business leaders in the health, wellness and nutrition...

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For the Pro, Nurture Yourself

For the Pro: How To Become a Philanthropic Company

“For the Pro” is a video series where we speak to amazing business leaders in the health, wellness, and nutrition...

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Sleep Deep

How Many Hours of Sleep Do You Really Need?

How many hours of sleep do you get every night? 5? 6? 7? How many pounds do you want to...

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Eat Empowered

9 Simple Anti-Inflammatory Recipes

Berries and greens and cinnamon, oh my!...

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Nurture Yourself

5 Tips for Better Heart Health No Matter How Young You Are

I take your heart health seriously, no matter how young or old you are. Heart disease is the number one...

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Nurture Yourself

3 Expert-Approved Ways to Prevent Dry Skin

Stay soft and hydrated during fall and winter months.

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Live Consciously, Love More

10 Black Nutrition and Fitness Pros to Follow on Instagram

Okay, we’re not trying to pretend we’re going to fix racism in America by making another list of Black women...

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Nurture Yourself

7 Nutrients You Need for Healthy Hair

Healthy hair is more coveted than the perfect pair of jeans but sometimes more elusive than the perfect avocado. While we...

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Love More

7 Libido-Boosting Foods for Better Sex

What the heck is a sex drive food? Research has shown all kinds of habits lead to great sex, from...

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Eat Empowered

Diets Decoded: The Sirtfood Diet

We’re going to let you in on a little secret. Most popular healthy diets that are touted for weight loss—from...

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Eat Empowered

Diets Decoded: The Gundry Diet

It's all about eliminating lectins—but is that necessary?...

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Eat Empowered

5 Underrated, Nutritious Root Vegetables to Add to Your Diet

Sweet potatoes and carrots steal the spotlight, but there are many other amazing options if you dig into the dirt.

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Eat Empowered

13 Foods a Nutritionist Always Has in the Fridge

Ask Keri: What foods do you always have in your kitchen to stay on track with eating healthy? The only...

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For the Pro

How to Boost Diversity in the Wellness Industry, According to BIPOC

Wellness companies across the US, including Nutritious Life, are striving to become more diverse within the walls of their own...

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Keri Glassman, MS, RD, CDN