If you have attended the classes I give or read some of my previous articles, you have probably noticed that I talk about fiber quite a bit. And there’s a good reason for it — dietary fiber has various beneficial effects for your gut and beyond. According to general recommendations, a woman should consume about 25 grams of fiber a day, while a man should consume about 35 grams a day, with approximately 5 to 10 grams of those being soluble fibers. You can take a quick look at the benefits of these fibers here.
However, statistics show that less than 20% of the population in Europe actually consumes this amount.
Do you think you consume enough? And why are the statistics so harsh? Is it really difficult to consume enough fiber?
The answer is — it’s not difficult if you stick to a couple of simple rules:
Try to include legumes in your diet daily.
- Just one portion of legumes (50 g before cooking, approximately 130 - 150 g after cooking) can offer around 10 grams of fiber.
Choose whole grain products (such as most oats, buckwheat, wild, red, and black rice, or whole grain pasta or bread) over their refined alternatives, since these have at least four times more fiber!
When possible, consume vegetables (such as potatoes and carrots) with the peel and include those rich in fiber in your diet daily.
Choose fruits and berries rich in fiber often. You will notice that fruits and berries high in fibre often have seeds or fibrous structures inside. Another example not mentioned on the cheat sheet would be passion fruit.
- One apple can boost your fiber intake by almost 5 grams.
Add some extra fiber with seeds and nuts, and definitely don’t overlook chia seeds and flax seeds, which can add a significant amount.
- Just 30 g of chia seeds, approximately one portion of chia seed pudding, can add 10 grams of fiber to your intake.
Here you can take a look at some of the best sources in the image above and do a quick estimation of whether you are already consuming enough. If not, no worries — this cheat sheet can help you. You can save it to your phone or download and print it as a little reminder and guide for your fridge.
While the formula for consuming enough fiber here is approximate and may lead to slightly higher or lower intake on some days due to individual product variations, on average, it will surely bring you close to the 25 g/day goal.
Find the downloadable file for 35 g/d above
Find the downloadable file for 25 g/d above
Last updated: 23.09.2025.
For more nutritional data, check
https://fdc.nal.usda.gov/