best gut health blogs

We’ve carefully selected these blogs because they are actively working to educate, inspire, and empower their readers with frequent updates and high-quality information. If you would like to tell us about a blog, nominate them by emailing us at!

You are what you eat. Increasingly, we’re learning that this old adage is based in scientific fact, and much of our health depends on the diversity of bacteria in our gut.

Research into the health effects of gut bacteria is ongoing, but there is evidence to show that the microorganisms in our digestive system can significantly impact everything from our immune health to our mental health — and people are catching on.

The blogs we’ve rounded up here focus on total health through diet and digestive health. Whether you’re looking for recipes or the latest research, you’ll find it here.

american gut

American Gut

The Knight Lab is a scientific lab that analyzes gut samples of American volunteers, with the goal of better understanding the microbiome we all have. Their blog is a great place to learn about the research, but also to learn more about the science of the gut and how it affects our overall health.

Visit the blog.

Tweet them @americangut

eat this not that

Eat This, Not That!

This blog, based on the wildly popular book of the same name, illustrates how to make better food choices by comparing the nutritional value of food items with healthier options that have a similar calorie content. They touch on restaurant foods, treats you make at home, and diet choices you make every day.

Visit the blog.

Tweet them @EatThisNotThat

fix your gut

Fix Your Gut

If you want to optimize your digestive health, and “fix your gut,” this is the blog for you. The creator, John Brisson, has written a book on the topic and extends his knowledge and passion here. You’ll get product reviews and diet tips to keep your gut in tip-top shape.

Visit the blog.

Tweet him @FixYourGutJB

gut health and food safety blog

Gut Health and Food Safety Blog

The Institute of Food Research wants your gut to be healthy, and this involves keeping your food safe. The research institute shares their latest projects and findings here, all aimed at gut function and protection against invaders. The posts are pretty technical, but they appeal to the food scientist in all of us.

Visit the blog.

Tweet them @GHFSresearch

a gut feeling

A Gut Feeling

Barb, the creator of and blogger at A Gut Feeling, suffered with a stomachache for years before she found her fix by listening to her gut. Now, she encourages readers to do the same. If you enjoy cooking and foodie blogs, you’ll love this one. Most of her posts include recipes for delicious-looking foods that are good for your gut!

Visit the blog.

Tweet them @agut_feeling

gut microbiota for health

Gut Microbiota for Health

This blog, run by the European Society of Neurogastroenterology & Motility, is your one-stop shop for all things gut science-related. Here, you can read about the latest research on gut health, and how managing your gut bacteria can affect your life, in both the short and long term. We like the variety of topics covered here, including a separate section for pregnancy and early life.

Visit the blog.

Tweet them @GutMicrobiotaWW

listen to your gut

Listen to Your Gut

Jini Patel Thompson solved her gut problems with holistic lifestyle changes, and then she wrote a book about it. Her blog, Listen to Your Gut, is great for anyone interested in holistic healing who wants to improve their overall health through digestive optimization, but it’s especially good for folks who have struggled with digestive diseases.

Visit the blog.

Tweet her @LTYG

wheat belly

Wheat Belly

Dr. William Davis is a cardiologist and creator of the Wheat Belly diet. This philosophy argues that wheat flour can have long-term, disastrous health effects, and that eliminating it from your diet can help you lose weight as well as improve health issues like arthritis and asthma.

Visit the blog.

Tweet him @WilliamDavisMD

welcoming wellness

Welcoming Wellness

Sarah, the blogger at Welcoming Wellness, overcame her own health issues by nurturing her gut health. Now she shares the ways she did it, including her love of fermenting foods. She offers recipes, explainers, and easy solutions for getting your digestive health on track.

Visit the blog.

Tweet her @wwellness_perth


SCD Lifestyle

Not everyone reacts to foods in the same manner. Some of us can’t tolerate processed grains or sugar, for instance. The SCD Lifestyle blog is a resource for people looking to learn more about the specific carbohydrate diet, a nutritional approach for managing digestive disease. Among other things, dieters on this plan abstain from cereal grains and most processed foods. But whether you’re on board with SCD or not, the blog offers good tips for using nutrition to manage digestive symptoms.

Visit the blog.

Tweet them @scdlifestyle



MindBodyGreen is one of many popular blogs that focuses on natural health. They have an extensive library of posts focusing specifically on gut health, with topics like how gut bacteria influences your weight, and how holistic medicine can optimize your gut health.

Visit the blog.

Tweet them @mindbodygreen

The Gut Institute

The Gut Institute

The blog run by Grace Liu, a pharmaceutical doctor, is a great resource for helpful posts on living with digestive disease or distress. She also has a podcast, “Gut Guardians,” which is shared here regularly.

Visit the blog.

Tweet her @gut_goddess

IgY Nutrition

IgY Nutrition

IgY Nutrition is the home of IgY Max, a supplement used for managing gut health. But the blog is also a good place to find information on managing gut health and why gut health is so important. If you want to learn more about the differences between prebiotics and probiotics, or how your gut biome affects your brain, you’ll find it here.

Visit the blog.

Tweet them @NutritionIgy