The Ultimate Guide to Fibre: Why Your Body Craves It and How to Eat More

We’ve all heard that we need more fibre in our diets, but fibre is much more than just a digestive aid. In the world of nutrition, fibre is the unsung hero that keeps your heart healthy, your blood sugar stable, and your gut microbiome thriving.

If you’re looking to boost your energy and improve your long-term health, understanding the benefits of fibre is the perfect place to start.

What exactly is fibre?

Fibre is a type of carbohydrate found in plant-based foods. Unlike other carbs (like sugars and starches), your body doesn’t actually digest it. Instead, it passes through your system relatively intact.

It generally falls into two categories:

• Soluble Fibre: Dissolves in water to form a gel-like material. It helps lower blood cholesterol and glucose levels.

• Insoluble Fibre: Promotes the movement of material through your digestive system—perfect for those looking to stay regular.

Top 5 health benefits of a high-fibre diet

Why is fibre a non-negotiable for a healthy lifestyle? Here are the science-backed reasons to fill your plate with plants:

Digestive Longevity: High-fibre diets normalise bowel movements and maintain bowel health, reducing the risk of chronic digestive issues.

Heart Health: Soluble fibre (found in beans and oats) can help lower "bad" LDL cholesterol levels.

Blood Sugar Control: For those with diabetes, fibre—particularly soluble fibre—can slow the absorption of sugar and help improve blood sugar levels.

Weight Management: Fibre-rich foods are generally more filling than low-fibre foods, so you're likely to eat less and stay satisfied longer.

Longevity: Studies suggest that increasing your dietary fibre intake is associated with a reduced risk of dying from cardiovascular disease and all cancers.

Fibre-rich foods to add to your shopping list

Eating healthy shouldn't feel like a chore. There are plenty of delicious, fibre-rich foods that you can easily incorporate into your daily meals.

Grains & Seeds

• Chia Seeds: A tiny powerhouse with 10g of fibre per ounce.

• Quinoa: A protein-packed grain that's far superior to white rice.

• Oats: The gold standard for soluble fibre and heart health.

Legumes 

• Lentils: Versatile, cheap, and incredibly high in fibre.

• Chickpeas: Perfect for hummus or roasting as a crunchy snack.

• Beans: Versatile, rich in protein and fibre

Fruits & Vegetables

• Raspberries & Blackberries: These have some of the highest fibre content in the fruit kingdom.

• Avocado: Yes, they are creamy, but one medium avocado has about 10–13g of fibre!

• Broccoli: A cruciferous king that supports gut bacteria.

How to increase your fibre intake 

If your current diet is low in fibre, don't try to hit your goal overnight! Adding too much too quickly can lead to bloating or gas.

Tip: Increase your fibre intake gradually over a few weeks. This allows the natural bacteria in your digestive system to adjust to the change. And most importantly—drink plenty of water, as fibre works best when it's hydrated.

 

Fuel Your Body with the Best

At Whole Food Earth, we make it easy to hit your daily fibre targets. From organic chia seeds to ancient grains and sprouted legumes, our curated selection is designed to support your digestive health and overall wellness.

Ready to transform your gut health?

Check out our Fibre-rich Foods Collection and start feeling the difference today.