The Return of Fibre-Rich Foods

The invisible shortfall

Not eating enough fibre is far from harmless. Certain signs can be early clues, such as slower digestion, a heavy feeling after meals or hard stools that are difficult to pass; these are often the first indicators.

Beyond digestion discomfort, an insufficient intake is associated with a higher risk of heart disease, type 2 diabetes and some cancers. Conversely, eating more fibre helps to regulate blood sugar, lower LDL cholesterol, support a balanced gut microbiome and prolong the feeling of fullness. In short, fibre works quietly but its effects reach everywhere: the heart, the gut, energy levels and even immunity.

The right daily amount

In Canada, the recommended amount is about 25 grams of fibre per day for women and 38 grams for men. At first glance, these numbers may seem abstract but they are more attainable than you might think. A single pear provides around 6 grams of fibre, an average carrot about 2 grams and a cup of raspberries can easily deliver 8 grams. A bowl of oatmeal made with rolled oats contains close to 5 grams, while replacing two slices of white bread with whole wheat bread adds about 3 grams, often without even having to think about it.

Keeping the skins on fruits and vegetables whenever possible or replacing half the white flour with whole grain flour in a muffin recipe are other simple habits that can make a real difference. It’s nothing extraordinary but when repeated meal after meal, these small actions are often enough to fill a gap and support long-term health.

An effect that adds up

Fibre is never a question of a single food or a single meal. Its benefits build over time.

Here are a few examples:

• Adding a tablespoon of chia or ground flax seeds to a smoothie provides 4 grams of fibre.
• Incorporating wheat bran into a bread or muffin recipe can easily add 2 to 4 grams per serving, depending on the amount used.
• Replacing white rice with brown rice, barley or quinoa can add 2 to 4 extra grams per cooked cup.
• Topping yogurt with berries and a handful of nuts quickly adds 2 to 5 grams
• Adding legumes to a soup or salad, such as lentils, chickpeas or edamame, adds 5 to 8 grams of fibre in one go.

It’s this daily addition that makes all the difference.

Soluble, insoluble… and complementary

Not all fibre works the same way and that’s a good thing. Soluble fibre dissolves in liquids to form a texture reminiscent of a thick compote. This gel slows the absorption of carbohydrates, reduces spikes in blood sugar and binds to some bile acids. The liver must then use more LDL cholesterol to produce new bile acids, helping to lower “bad” cholesterol.

Insoluble fibre, on the other hand, works more like a small natural brush. Thanks to its structure, it adds bulk to stools and keeps digestion in motion. It simply helps move things along, much like an efficient broom that cleans as it goes.

In either case, fibre needs water to work properly. The general recommendation is about 1.5 to 2 litres per day, and a little more when increasing your fibre intake.

Increasing fibre intake doesn’t require a major overhaul. At the grocery store, you can check the % Daily Value (DV%) for fibre on the Nutrition Facts table. 10% per serving is good but 15% or more is even better! Small actions, repeated day after day, will transform what’s on your plate and support your health. By making better choices a little more often, without aiming for perfection, you’ll easily give your body lasting benefits.

Extra-fibre recipes

Rethinking a few of your favourite recipes to incorporate more fibre, all without changing its taste or texture, is easy. Check out three simple ways to add more fibre to your meals by reading this article:

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Our Recipes Made Even Higher in Fibre