17 Delicious Protein Bars with Fiber You Need to Try

Discover the best protein bars with fiber that fuel your day, blending tasty convenience with gut-friendly goodness in every bite.
BrandMy RatingPrice
Fiber One
Top Frugal Selection
9.4/10
Aloha
Best for High Fiber Content
8.8/10
Aloha
Best for High Fiber Content
8.8/10
Iqbar
Best for Meal Replacement
8.2/10
Quest Nutrition
8.8/10

Best Protein Bars with Fiber

Looking to boost your daily intake of fiber without sacrificing flavor? Dive into our curated list of the best protein bars with fiber, where each bite offers a perfect blend of nourishment and taste. Discover quick, satisfying options designed to fuel your hustle while keeping your digestive health in check.

Top Frugal Selection: Fiber One

Fiber One Chewy Bars, Oats and Chocolate, Fiber Snacks, Mega Pack, 15 Ct, 21.2 oz
Highlights
High fiber content
Great taste and flavor
Convenient on-the-go snack

The Fiber One Chewy Bars deliver a robust 9 grams of fiber per bar, making it a smart choice for filling your dietary gaps without breaking the bank.

The hearty oats combined with rich chocolate chips satisfy sweet cravings while providing a satisfying chew.

Although the texture can be a bit tough upfront and might cause some tummy discomfort for sensitive stomachs, their convenient, grab-and-go design makes them perfect for busy mornings, lunchboxes, or snacks at the office.

Overall, they offer a fantastic balance of flavor and fiber at an affordable price, earning our top frugal pick.

Be sure to also check out the best protein bars without artificial sweeteners for more options! Also, here is the price history so you know exactly when to buy!

Price history for Fiber One on Amazon

Best for High Fiber Content: Aloha Organic Plant-Based Protein Bars

ALOHA Organic Plant Based Protein Bars |Peanut Butter Chocolate Chip | 1.98 Oz (Pack of 12) | Vegan, Low Sugar, Gluten Free, Paleo, Low Carb, Non-GMO, Stevia Free, Soy Free, No Sugar Alcohols
Highlights
Great taste variety
Organic, plant-based ingredients
Very satisfying size

Designed for those who crave a fiber powerhouse, the ALOHA Organic Plant Based Protein Bars pack an outstanding 13g of fiber per bar, making them the highest fiber content among our picks.

The bars are packed with organic, real-food ingredients like brown rice and pumpkin seed protein, giving you a satisfying, wholesome snack that’s perfect on the go.

The taste?

Seriously great!

While a tad pricier than other options, their vegan and paleo-friendly profile makes them a top contender for anyone seeking a nutritious, high-fiber treat that fuels your day effortlessly.

Be sure to also check out the best protein bars without soy for more options! Also, here is the price history so you know exactly when to buy!

Price history for Aloha Organic Plant-Based Protein Bars on Amazon

Best for Meal Replacement: IQBAR

IQBAR Brain and Body Plant Protein Bars - 7 Bar Sampler Pack - Gluten Free, High Fiber, Vegan Snacks - Low Sugar Meal Replacement
Highlights
High in fiber
Good taste
Plant-based protein

IQBAR’s kid-friendly packaging and clean, plant-based ingredients make it a standout option when seeking a healthy, nutrient-dense snack.

These bars are rich in fiber and high in healthy fats, which help keep you full and focused for hours—perfect for busy mornings or on-the-go meals.

While the texture might need some dialing in, the delicious flavor options and brain-boosting components—like Lion’s Mane and MCTs—make it a tasty and guilt-free choice.

Just a heads-up—it's a bit pricier than others, but the quality truly shines through!

Be sure to also check out the best protein water for more options! Also, here is the price history so you know exactly when to buy!

Price history for IQBAR on Amazon

Quest Nutrition

Quest Nutrition Chocolate Chip Dough Cookie Protein Bars, 21g Protein, 1g Sugar, 4g Net Carb, Gluten Free, Keto Friendy, 12 Count
Highlights
High protein content
Delicious flavor variety
Good for keto diets

The Quest Chocolate Peanut Butter Bars deliver an indulgent, guilt-free treat packed with 20g of high-quality complete dairy proteins that provide your body with all nine essential amino acids.

The 11g of fiber not only supports digestion but also keeps you feeling full longer, making it a fantastic choice for weight management.

Plus, their rich chocolate-peanut butter flavor satisfies sweet cravings without any added sugars, making them perfect for keto lifestyles or anyone seeking a delicious, convenient snack.

Just a heads-up—they can get a little sticky and might melt, but overall, they’re a tasty, satisfying option.

Be sure to also check out the best protein bar low sugar for more options! Also, here is the price history so you know exactly when to buy!

Price history for Quest Nutrition on Amazon

Think! Protein Bars

think! Protein Bars, High Protein Snacks, Gluten Free, Kosher Friendly, Brownie Crunch, Nutrition Bars, 2.1 Oz per Bar, 12 Count (Packaging May Vary)
Highlights
High protein content
No artificial sweeteners
Great flavor variety

The *think!

Brownie Crunch Bars* pack a serious protein punch with 20 grams per bar, making them perfect for a quick energy boost or even a meal replacement when paired with some fruit.

Best of all, they contain 0 grams of sugar and no artificial sweeteners, which is a big win for anyone watching their intake.

The flavor variety is quite good, but a few might find the texture a bit off-putting.

Also, the bars are on the smaller side, but that keeps them convenient for on-the-go snacking.

Overall, a solid high-protein choice with clean ingredients.

Be sure to also check out the best protein pasta for more options! Also, here is the price history so you know exactly when to buy!

Price history for Think! Protein Bars on Amazon

Fiber One Protein Bars with Fiber

Fiber One Chewy Protein Bars, Caramel Nut, Protein Snacks, 1.17 oz, 5 ct
Highlights
Great taste
Fills you up
Good snack size

These chewy protein bars deliver on flavor with their delicious caramel, peanut, and chocolate combo, making them a sweet escape without the sugar crash.

Packed with at least 20% of your daily fiber, they help keep you full longer—perfect for a quick snack or lunchbox addition.

While some may find the texture a tad tough or spotty flavor options, the overall taste and convenience make these a must-try for anyone seeking a tasty, fiber-rich boost.

Plus, the compact size makes them great for on-the-go munching!

Be sure to also check out the best protein treatments for more options! Also, here is the price history so you know exactly when to buy!

Price history for Fiber One on Amazon

Atkins Double Fudge Brownie

Atkins Double Fudge Brownie Protein Meal Bar, High Fiber, 15g Protein, 1g Sugar, 4g Net Carb, Meal Replacement, Keto Friendly
Highlights
High protein & fiber
Low sugar & carbs
Delicious flavor

These Atkins Double Fudge Brownie Protein Meal Bars deliver 15g of high-quality protein and a solid dose of fiber, making them a smart choice for your busy day.

They’re perfect whether you're at home or on the go — just grab one for a quick, satisfying snack.

While the texture leans a bit dry and chalky, the flavor still hits the spot, especially if you enjoy a strong chocolate taste.

However, don’t expect a deep brownie experience; the aftertaste can linger slightly.

Overall, they’re a convenient way to stay on track with your diet goals without sacrificing taste.

Be sure to also check out the best protein hair conditioner for more options! Also, here is the price history so you know exactly when to buy!

Price history for Atkins Double Fudge Brownie on Amazon

Lenny & Larry's Cookie-fied Protein Bar

Lenny & Larry's Cookie-fied Protein Bar – Cookies & Creme Vegan Protein Bars 9x45g – Healthy Snacks with 12g Plant Protein & 5g Fiber – Gluten free Power Bar, Keto Friendly, Non-GMO & Vegan
Highlights
Delicious cookie flavor
High in protein
Vegan & keto friendly

The Cookie-fied Protein Bar from Lenny and Larry's delivers a deliciously satisfying snack with its rich Cookies & Creme flavor, packed with sweet white chips and cookie bits.

Despite its small size, it boasts an impressive 12g of plant-based protein and 5g of fiber—perfect for curbing those big cravings.

Plus, it's vegan, keto, and free from artificial nasties, making it an excellent choice for health-conscious snackers.

The soft, chewy texture combined with crunchy cookie bits makes every bite a treat.

While the flavor options are a bit limited and it's on the smaller side, its taste and nutrition make it a winner.

Be sure to also check out the best protein water mix for more options! Also, here is the price history so you know exactly when to buy!

Price history for Lenny & Larry's Cookie-fied Protein Bar on Amazon

Think! Protein Bars Protein Bars with Fiber

think! Protein Bars with Chicory Root for Fiber, Salted Caramel, Snack Bars without Artificial Sweeteners, 1.4 Oz, 10 Ct
Highlights
Delicious taste
Good for digestion
No artificial sweeteners

The Salted Caramel bar offers a delicious, guilt-free treat that satisfies sweet cravings without overloading on sugar.

With only 150 calories, it’s perfect for a quick energy boost mid-morning or afternoon snack.

We love that it contains 10 grams of protein, helping to keep hunger at bay, and 5 grams of fiber to support digestion.

Plus, there's no artificial sweeteners here—just clean ingredients with natural flavors.

While it might not be the highest in protein, its fantastic taste and digestible benefits make it a smart choice for those looking for a tasty, fiber-rich snack.

Be sure to also check out the best protein lactose free for more options! Also, here is the price history so you know exactly when to buy!

Price history for Think! Protein Bars on Amazon

Fiber One

Fiber One Chewy Protein Bars, Caramel Nut, Protein Snacks, 10 ct (Pack of 6)
Highlights
High fiber content
Delicious caramel flavor
Convenient on-the-go snack

These Fiber One Chewy Protein Bars deliver a delicious caramel and nut flavor that truly satisfies your sweet tooth without the guilt.

The high fiber content (at least 20% of your daily value) makes it a smart choice for filling you up, whether you're at the office or on a quick run.

While the texture leans toward soft and crumbly—so don’t expect a perfect bar stability—the convenience factor cannot be overstated.

Perfect for a grab-and-go snack, this bar hits the sweet spot in flavor and functionality, making it a solid pantry favorite.

Be sure to also check out the best protein hair spray for more options! Also, here is the price history so you know exactly when to buy!

Price history for Fiber One on Amazon

Nature Valley Protein Granola Bars

Nature Valley Protein Granola Bars, Snack Variety Pack, Chewy Bars, 15 ct, 21.3 OZ
Highlights
Great for high protein diets
Tastes great and filling
Convenient on-the-go snack

These Nature Valley Protein Granola Bars are a delicious and convenient way to fuel your day.

With 10g of protein per bar, they provide a satisfying boost whether you're rushing between meetings or hitting the trail.

The chewy texture and flavorful variety—think peanut butter, salted caramel, and almond chocolate—make each bite enjoyable.

Plus, they’re gluten-free and free from artificial additives, aligning with healthier snack choices.

While they contain some added sugars and a limited flavor lineup, their portability and filling nature make them an excellent choice for anyone needing a quick, protein-packed snack.

Be sure to also check out the best protein ant bait for more options! Also, here is the price history so you know exactly when to buy!

Price history for Nature Valley Protein Granola Bars on Amazon

Protein One Protein Bars with Fiber

Protein One 90 Calorie Protein Bars, Peanut Butter Chocolate, Keto Friendly, 5 Ct, 4.8 oz
Highlights
Good fiber content
Low calorie (90 cal)
Keto friendly

These bars pack a solid 6g of fiber into just 90 calories, making them a smart choice for those looking to boost their fiber intake without overloading on calories.

Plus, they're keto-friendly with only 1g of sugar and 2g of net carbs, fitting well into low-carb lifestyles.

While the taste might not win rave reviews and the texture can be quite dense—sometimes a bit stale—the convenience and high fiber content make them a decent on-the-go snack.

If you're after a fiber boost in a small, portable package, these bars are worth considering.

Be sure to also check out the best protein bar on weight watchers for more options! Also, here is the price history so you know exactly when to buy!

Price history for Protein One on Amazon

Grab1 High Fiber Protein Bars

Grab1 High Fiber Protein Bars | 9 Grams Fiber | 10 Grams Protein | Peanut Caramel Flavor (2 Pack - 10 Bars) Controls Hunger | Delicious Tasting (For Real!) | Lower Net Carbs | Low Calorie | Certified Kosher
Highlights
High fiber and protein
Rich, delicious flavors
Made with quality ingredients

Grab1 Bars boast top-notch ingredients, including whole grain oats, rice crisps, soy protein, and wholesome nonfat milk, ensuring each bite packs a nutritional punch.

The rich, decadent flavors make snacking feel like a treat rather than a chore, and they’re perfect for on-the-go lifestyles — just grab one and go!

Low in calories and fat but high in fiber, these bars help curb hunger and boost energy without compromising on quality.

While flavor options are limited and some nutritional info varies, the overall delicious taste and solid nutritional profile make Grab1 a standout choice in the fiber protein bar market.

Be sure to also check out the best protein bar no sugar alcohol for more options! Also, here is the price history so you know exactly when to buy!

Price history for Grab1 High Fiber Protein Bars on Amazon

Atkins

Atkins Caramel Chocolate Nut Roll Snack Bar, Protein Snack, High in Fiber, 2g Sugar, 16 Count
Highlights
Delicious taste
Low sugar content
Great for keto

The Atkins Caramel Chocolate Nut Roll Snack Bars deliver delicious flavor with a satisfying caramel and chocolate combination that keeps your taste buds happy.

The bars are low in sugar and packed with 7g of protein, making them perfect for keto enthusiasts and anyone looking to manage their weight without sacrificing flavor.

The convenient, individually wrapped bars are ideal for on-the-go snacking, fitting easily into busy schedules.

While the smaller portion size might leave some wanting more, the overall quality and taste make these a stellar choice for a quick, nutrient-packed boost.

Be sure to also check out the best protein powder with stevia for more options! Also, here is the price history so you know exactly when to buy!

Price history for Atkins on Amazon

Pure Protein Protein Bars with Fiber

Pure Protein Bars, High Protein, Nutritious Snacks to Support Energy, Low Sugar, Gluten Free, Chocolate Peanut Butter, 1.76oz, 12 Count (Packaging May Vary)
Highlights
High protein content
Supports active lifestyle
Low sugar and carbs

The Pure Protein Chocolate Peanut Butter Bars deliver a solid 20g of high-quality protein per bar, making them a perfect pick-me-up for muscle support and sustained energy.

The flavor is mildly peanut buttery—good, but not overpowering—which keeps things enjoyable without being overly sweet.

They support an active lifestyle with low sugar and carbs, ideal for those needing a convenient snack.

However, some might find the flavor a bit subtle, and the sugar alcohols can cause digestive discomfort for sensitive stomachs.

Overall, a reliable, tasty option for on-the-go fueling!

Be sure to also check out the best protein brownies to buy for more options! Also, here is the price history so you know exactly when to buy!

Price history for Pure Protein on Amazon

Fiber One Chewy Bars

Fiber One 80 Calorie Chewy Bars, Chocolate Peanut Butter, Snack Bars Value Pack, 10 Ct, 8.2 oz
Highlights
Delicious flavor
High fiber content
Portable and convenient

The Chocolate Peanut Butter Chewy Bars from Fiber One deliver on flavor with a rich, satisfying taste that hits the spot every time.

Packed with 6g of fiber per bar, they help boost your daily intake while keeping fat content low at just 2.5g.

The hearty oats and decadent drizzle make each bite both indulgent and nutritious, perfect for satisfying cravings without guilt.

Their portable size means they’re ideal for a quick snack at the office, after breakfast, or on the go.

While availability might be limited and calorie content varies slightly, their deliciousness and fiber punch make them a top contender in the snack aisle.

Be sure to also check out the best protein gummies for more options! Also, here is the price history so you know exactly when to buy!

Price history for Fiber One Chewy Bars on Amazon

Barebells Protein Bars

Barebells Protein Bars Variety Pack - 12 Count, 1.9oz Bars - Protein Snacks with 20g of High Protein - Chocolate Protein Bar with 1g of Total Sugars - Perfect on The Go Protein Snack & Breakfast Bars
Highlights
Great taste & flavors
High protein content
No added sugar

Barebells Variety Pack offers an irresistible assortment that keeps our taste buds excited.

Each bar boasts a delicious flavor profile—from Cookies & Cream to Caramel Cashew—that feels indulgent without the guilt.

Packed with 20 grams of high-quality protein and completely free from added sugar, these bars are perfect for a quick energy boost or post-workout refuel.

The soft texture and mouthwatering tastes make it hard to believe they’re actually healthy.

Sure, the price is a bit steep, and they can melt in the heat, but overall, they deliver fun, flavor, and fitness in one convenient package.

Be sure to also check out the best protein spread for more options! Also, here is the price history so you know exactly when to buy!

Price history for Barebells Protein Bars on Amazon

🎯 Popular Posts

Never Miss A Post!

Sign up for free to Protein Please and be the first to get notified about updates.

Never Miss A Post! 🎉
Subscribe to our newsletter and get the latest deals and news
  • 01Get discounts on products and memberships
  • 02Get notified about new posts, reviews and updates
subsc