Peanut Butter
Roasted peanut and a pinch of sea salt. Our original.
From €0.89 per bite
Daily fiber that feels like a treat.
One small bite, 5g of fiber. Made from real food. Perfect with your coffee, as an afternoon snack or after dinner.
5g
fiber per bite0g
added sugar40
kcal per bite8
whole-food ingredients- Free shipping from €50
- 100% taste guarantee
Why fiber?
What fiber does for you.
Fiber is the part of plant food your body cannot digest, and that is exactly why it matters. Most of us eat about a third less than we need. Closing that gap is one of the simplest good habits there is.
Easy, regular days
Fiber adds bulk and holds on to water, so things keep moving the way they should.
Full for longer
Fiber slows down digestion, so a meal keeps you satisfied longer and snack cravings come later.
A happy gut
The inulin in every bite is a prebiotic fiber: food for the good bacteria in your gut.
Steadier energy
Fiber slows how fast sugar from a meal reaches your blood, so there are fewer ups and downs.
Adults need about 30g of fiber a day. Most of us get 18 to 20g. General information, not medical advice.
Why fiber mattersThree flavors
A flavor for every mood.
Same 5g of fiber in every bite. Pick one, or mix all three in your bundle.
Vanilla Bean
Soft vanilla with toasted sunflower seeds. Light and mellow.
From €0.89 per bite
Dark Chocolate Brownie
Deep cocoa with crunchy cacao nibs. For the chocolate people.
From €0.89 per bite
Fyllow Fiber Bites
A bite for everyone.
Busy moms, office days, road trips and grandma's kitchen. One small bite fits every routine.
Build your bundle
Why Fiber Bites
The fiber snack you'll actually crave.
Delicious, not dutiful
Peanut, vanilla or chocolate. Never chalky, never candy. A treat you look forward to.
5g in one small bite
The size of a sugar cube, with 5g of whole-food fiber inside. No scoops. No pills.
Ingredients you know
Eight ingredients, all of them food. Dates for sweetness, so there's 0g added sugar.
Why it matters
Too little fiber adds up.
Fiber is the part of plant food your body can't digest. That's exactly the point. It gives your digestion structure, feeds the bacteria in your gut and slows down how fast you absorb a meal. Most of us eat about a third less than we need. You rarely notice it on one day. You feel it over weeks.
01
Things slow down
Fiber adds bulk and holds on to water. With too little, digestion gets slower and less predictable.
02
Bloated and heavy
A slow, irregular rhythm is one of the most common reasons people feel heavy or bloated.
03
Hungry again, sooner
Low-fiber meals digest fast. You feel full for a shorter time and reach for a snack sooner.
04
Up and down energy
Without fiber, sugar from a meal reaches your blood faster. What goes up fast tends to come down fast.
05
A hungry microbiome
The good bacteria in your gut live on fiber. Give them less, and they have less to work with.
06
The long run
Large reviews link higher fiber intake with a lower risk of heart disease, type 2 diabetes and colorectal cancer.
Why is it so hard?
Most fiber lives in foods we eat less of: whole grains, legumes, vegetables and nuts. Modern food is quick, soft and refined. And most fiber supplements are powders or pills you forget about after a week.
The easy fix.
Close the gap with food you look forward to. One Fiber Bite gives you 5g of fiber. One to two a day covers the gap most people have.
Shop Fiber Bites →Sources: Reynolds et al., The Lancet 2019 · EFSA, dietary reference values for carbohydrates and fiber, 2010 · RIVM, Dutch National Food Consumption Survey 2019–2021. This is general information, not medical advice.
Our mission
Make fiber the easiest good habit of your day.
Almost everyone falls short on fiber. Not because we don't care, but because fiber usually comes as a powder, a pill or a chore.
We think it should feel like a treat. So we made a small, hand-pressed bite from real food. 5g of fiber, 0g added sugar and nothing you can't pronounce.
Read our story →
How to enjoy
Daily dose1 to 2 bites a day. Start with 1 in week one.
With waterDrink a glass of water with it. Fiber needs water.
One bag, one month30 bites per bag. One a day lasts a month.
Ways to enjoyWith your morning coffee, after lunch or between meetings.
Fiber Bites
The little fiber treat in your daily routine. One bite, 5g of fiber, no fuss.
- Tastes like a treat, not a supplement
- Close your daily fiber gap without changing your diet
- A daily habit you will actually stick to
5g
fiber per bite0g
added sugar40
kcal per bite8
whole-food ingredientsChoose your bundle
Pick your flavors0 of 2 chosen
Peanut Butter
Vanilla Bean
Dark Chocolate Brownie
Free shipping from €50
100% taste guaranteeNot in love with the taste? Let us know within 30 days and you get your money back.
Ingredients & allergens
Peanut Butter: Inulin (from chicory root & Jerusalem artichoke), dates, peanut flour, peanuts, oat fiber, brown rice crisps, peanut butter, sea salt.
Contains peanuts. Made in a facility that processes peanuts and tree nuts.
Vanilla Bean: Inulin (from chicory root & Jerusalem artichoke), dates, oat fiber, sunflower seed butter, brown rice crisps, sunflower seeds, vanilla bean powder, sea salt.
Made in a facility that processes peanuts and tree nuts.
Dark Chocolate Brownie: Inulin (from chicory root & Jerusalem artichoke), dates, brown rice crisps, sunflower seed butter, oat fiber, cocoa powder, cacao nibs, sea salt.
Made in a facility that processes peanuts and tree nuts.
Freshness & shelf life
We make our Fiber Bites fresh, in small batches. Every pouch keeps for 12 months from the day it is made.
Because we sell in small batches, the pouch you receive usually has 9 to 12 months left. You can find the best-before date on the back of the pouch.
We keep our stock small so every bite is as fresh as possible. That is also why a flavor can sometimes sell out for a little while.
Shipping
Delivery takes on average 2–5 business days.
Free shipping on orders from €50. Below that, shipping is €4.99.
100% taste guarantee
We want you to love every bite. If you are not happy with the taste in any way, contact us within 30 days of delivery and we will refund your money.
How to enjoy
Daily dose1 to 2 bites a day. Start with 1 in week one.
With waterDrink a glass of water with it. Fiber needs water.
One bag, one month30 bites per bag. One a day lasts a month.
Ways to enjoyWith your morning coffee, after lunch or between meetings.
Your daily bite, wherever you are
At breakfast, on the train, at your desk or on a Sunday in bed. Fiber Bites fit into the day you already have.
What people say.
Honest words from people who made fiber part of their day.
Finally fiber I look forward to
I tried powders twice and gave up both times. These taste like a little peanut butter treat. One with my coffee and done.
The easiest habit I have started
The bag sits next to the coffee machine. I take one in the morning and do not think about it anymore. The vanilla is soft and not too sweet.
Noticed a difference in week two
Started with one a day like they suggest, now two. Things feel more regular, and the chocolate one honestly tastes like a brownie bite.
Takes the edge off at 4pm
I keep a bag at my desk. One bite and a glass of water and I stop looking for biscuits. I mix all three flavors.
Small, but it does the job
With a smaller appetite it was hard to get enough fiber. One small bite is easy, even on days I barely eat.
Not chalky at all
Soft, a little crunchy from the cacao nibs, and small enough to eat in one go. My partner keeps stealing them.
Questions, answered.
What are Fiber Bites?
Hand-pressed whole-food bites made from dates, oats and chicory root fiber. Each bite has 5g of fiber, 0g added sugar and 40 kcal.
How many bites should I eat?
Most people fall about 7g short on fiber every day. One to two bites a day closes that gap. Start with one bite a day in week one and build up.
When should I eat them?
Whenever suits your routine. With your morning coffee, after lunch or between meetings. Same time every day works best.
Will more fiber make me bloated?
A sudden jump in fiber can take some getting used to. That's why we suggest starting with one bite a day and drinking a glass of water with it.
Can I mix flavors?
Yes. Pick 1, 2 or 3 bags and choose any flavor for each bag.
Are they gluten free and plant-based?
Yes. All three flavors are gluten free and plant-based, with no artificial sweeteners.
What about allergens?
Peanut Butter contains peanuts. All flavors are made in a facility that processes peanuts and tree nuts.
Can I eat them on a GLP-1?
Fiber Bites are food, not medicine. They give you 5g of fiber in a small portion, which can help when your appetite is smaller. Ask your healthcare provider about your regimen.
How much is shipping?
Free shipping on orders from €50. Below that, shipping is €4.99.
How should I store them?
In a cool, dry place. Reseal the bag after opening.
Fiber BitesFrom €0.89 per bite · Free shipping from €50
Choose your bundle