Your Core Habit: Why Fibermaxxing May Be Your Gut’s Best Bet to Beat Bloat and Keep Things Regular
Fiber has officially entered the chat and is competing with protein for the spotlight. A growing trend called fibermaxxing is all about intentionally upping your fiber intake, and the science backs it up. If you’ve ever wondered why nutrition pros love to talk about fiber, this is your sign to give it more attention!
What Is Fibermaxxing?
Fibermaxxing is simple. Incorporate as many fiber-rich foods into your day, and ideally layer multiple sources into your meal so you can maximize your daily fiber intake. Many people count their calories or grams of protein, but this is prompting you to start counting your fiber as well, or at least start being more intentional about it. Fiber is the nutrient that keeps your digestion moving, supports your gut health, and even helps regulate energy and mood, so what’s not to love?
Why Most People Fall Short of Their Daily Fiber Needs
Here’s the catch: most Americans aren’t getting nearly enough fiber. The recommended dietary allowance (RDA) is 25 grams per day for women and 38 grams per day for men (National Academies).
Yet the average intake hovers around 15 grams per day. That gap can make a huge difference in digestion, energy, and overall health and may help explain why many of us feel bloated, backed up, sluggish, and moody.
The Benefits of a High Fiber Diet
Yes, I know you know fiber is good for you. And I bet you think you’re getting enough fiber. But I challenge you to think again. Before we dive into fiber-rich foods (yes, not all vegetables are created equal here), let’s quickly review why a fiber diet really is so beneficial.
A high fiber diet is linked to some pretty impressive perks:
- Better gut health: Fiber acts as a prebiotic, feeding beneficial gut bacteria.
- Digestive regularity: It softens stool and helps prevent constipation.
- Reduced bloat over time: While adding fiber too quickly can cause temporary bloating, a steady intake actually helps regulate digestion via its post-impact on the gut microbiome.
- Blood sugar balance: Fiber slows the absorption of glucose, supporting stable energy and mood.
- Weight management support: Fiber adds bulk and supports blood sugar, helping you feel more satisfied and may reduce overeating.
- Heart health benefits: Certain types of fiber can help lower cholesterol by helping to bind and excrete it in the body.
- Hormone Health: Research suggests fiber may help regulate estrogen levels by binding to excess hormones and aiding in their excretion (via our poop).
How to Add Fiber the Smart Way
If you’re intrigued by fibermaxxing, here’s the golden rule: go slow. Jumping from 10 grams to 35 grams overnight may leave you feeling more bloated than balanced.
Instead, try this:
- Increase gradually – Add 3–5 extra grams per day until you reach your goal (hint: this looks like a ½ cup of raspberries, 1 tbsp chia seeds, or 1 cup of brussels sprouts)
- Hydrate – Fiber works best when paired with plenty of water. Think about it this way: imagine adding lots of sand into a funnel, but you don’t have enough water to keep it flowing through.
- Mix it up – Aim for both soluble fiber (found in oats, apples, beans) and insoluble fiber (found in many veggies, whole grains, seeds).
Easy High Fiber Diet Swaps
Without turning this into an elementary school health class about nutrition, here are some simple dietary swaps to easily incorporate more fiber into your diet.
- Opt for fresh fruits and vegetables over juices, where much of the fiber is stripped away.
- Choose lentils or beans as an additional protein and fiber topper or base in salads or bowls. I love to add this in the form of hummus.
- When you eat a salad, include some nuts/seeds and a high-fiber veggie like brussels sprouts, broccoli, or cauliflower (newflash: lettuce isn’t as high-fiber as you might think).
- Add 2 tbsp chia or flaxseeds to smoothies, yogurt, or overnight oats.
Even these small changes can help you lean into the benefits of a high fiber diet without a total kitchen overhaul.
Fiber Powders and Supplements: A High Fiber Diet Helper
While whole foods should always be your first choice, fiber powders can be a convenient way to bridge the gap, especially if you’re on the go or simply not a big fan of fruits/veggies. They provide concentrated fiber without extra volume, and many are formulated to support digestion and regularity.
One standout is HUM’s Flatter Me Fiber GLP-1 Booster, which combines a digestion-friendly prebiotic fiber with a gentle digestive enzyme blend. This makes it easier to:
- Boost your fiber intake without overloading your meals
- Helps to keep you fuller for longer, thanks to its ability to naturally stimulate the body to produce GLP-1
- Aid in digestion, thanks to not only its fiber content but also its best-selling digestive enzyme and herbal blend to support the breakdown of food and debloating.
- Delicious, flavorful, and drinkable format
Fiber powders can be mixed into water, smoothies, or even oatmeal, making them a flexible tool to complement a high fiber diet. Think of them as a way to fill the gap, not replace the wide variety of fiber-rich foods your gut loves.
The Takeaway on Fibermaxxing
Fibermaxxing isn’t about extremes; it’s about returning to a nutrient that most of us are missing as our focus has shifted to protein. From better digestion to improved energy and satiety, focusing on getting enough fiber in your diet can help you feel your best. Just remember to build up slowly, hydrate well, and mix up your sources. Your gut (and your future self) will thank you.
