19 Delicious Low Sugar Protein Bars for Quick Gains

Discover the best low sugar protein bar options that fuel your goals without the extra sweetness. Find your perfect snack to stay energized and satisfied.
BrandMy RatingPrice
Pure Protein
High-Quality Low-Cost Pick
9.0/10
Snickers
Best for Diabetic-Friendly Snacking
7.4/10
Iqbar
Best for Vegan Lifestyles
8.2/10
One
Best for Post-Workout Recovery
8.8/10
Quest Nutrition
8.8/10

Best Low Sugar Protein Bar

Looking for a sweet solution to fuel your day without the sugar crash? Dive into our curated list of the best low sugar protein bars — where flavor meets function in a delightfully mindful balance. Discover the perfect bite to support your health goals without sacrificing taste or texture.

High-Quality Low-Cost Pick: Pure Protein Bars

Pure Protein Bars, High Protein, Nutritious Snacks to Support Energy, Low Sugar, Gluten Free, Chocolate Peanut Caramel, 1.76oz, 12 Count (Pack of 1) (Packaging May Vary)
Highlights
High protein content
Low sugar (2g)
Delicious flavor

With 20 grams of high-quality protein and just 2 grams of sugar, this bar strikes the perfect balance for those seeking a delicious yet nutritious snack.

The combination of chocolate, peanut, and caramel flavors not only satisfies sweet cravings but also keeps you coming back for more.

Its gluten-free formulation makes it a versatile choice for various dietary needs.

While some may find it a bit chewy or experience minor digestion issues, the overall popularity and quality make it a smart, budget-friendly choice for pre or post-workout fuel.

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

Price history for Pure Protein Bars on Amazon

Best for Diabetic-Friendly Snacking: Snickers

SNICKERS Peanut & Caramel Hi Protein Bar, 24.12 oz, 12 ct Box
Highlights
Tastes better than average
Contains 20g whey protein
No artificial flavors

The SNICKERS Peanut & Caramel Hi Protein Bar delivers on flavor, packing a rich, chocolaty coating with satisfying peanuts and caramel, all while offering a robust 20 grams of whey protein.

It’s a great choice for anyone craving a filling snack that tastes indulgent but won’t derail your goals.

The natural sweetness and absence of artificial flavors make it feel a bit more wholesome, though the tough texture might require some chewing endurance.

Keep in mind, it’s on the pricier side, but if taste and high protein content are your priorities, this bar’s a solid move.

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

Price history for Snickers on Amazon

Best for Vegan Lifestyles: IQBAR

IQBAR Brain and Body Plant Protein Bars - 7 Bar Sampler Pack - Gluten Free, High Fiber, Vegan Snacks - Low Sugar Meal Replacement
Highlights
Low sugar content
Supports keto & vegan
Healthy brain nutrients

IQBAR Vegan Bars stand out as a top choice for those seeking low-sugar, plant-based protein options.

Packed with brain-boosting nutrients like Lion’s Mane and MCTs, they support both mental focus and physical vitality.

The bars are keto-friendly, with only 1-2g of sugar and 2-3g of net carbs per serving, making them perfect for low-carb diets.

Although they might be a bit pricier and the flavor lineup limited, the quality ingredients and nutritional profile make these bars a smart, convenient snack for busy, health-conscious lifestyles.

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

Price history for IQBAR on Amazon

Best for Post-Workout Recovery: ONE Protein Bars

ONE Protein Bars, Blueberry Cobbler, Gluten Free with 20g Protein and 1g Sugar, Pantry Staples, 2.12 oz (12 Count)
Highlights
Delicious flavor options
High protein content
Low sugar (1g)

This Blueberry Cobbler flavor packs a punch with 20g of high-quality whey protein and only 1g of sugar, making it an excellent post-workout recovery choice.

The gluten-free recipe ensures it's suitable for many dietary needs, and the taste truly lives up to the hype—rich, fruity, and indulgent without the guilt.

While some may find the texture a bit chewy, we think it adds to the satisfying snack experience.

Overall, it’s a delicious, muscle-friendly treat that keeps you fueled and satisfied, no matter your fitness goal.

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

Price history for ONE Protein Bars 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
Low sugar, keto friendly
Delicious chocolate peanut butter

The Quest Chocolate Peanut Butter Protein Bar is truly a delicious indulgence that packs a punch with 20g of complete dairy-based protein and 11g of fiber, keeping you full and satisfied.

Its rich chocolate and peanut butter flavor makes it feel like a treat, not a diet chore.

Plus, with only 5g net carbs and no added sugars, it’s perfect for keto or low-sugar lifestyles.

Keep in mind, it does melt and get a little mushy if left in the heat, but its Flavor and macro profile more than make up for it.

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

Price history for Quest Nutrition on Amazon

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
Delicious and Nutritious
Clean Organic Ingredients
Low Sugar Content

ALOHA’s Organic Peanut Butter Chocolate Chip Bars deliver a combination of great taste and clean ingredients that suit various dietary needs.

Packed with 14 grams of organic plant-based protein and 13 grams of fiber, they keep you satisfied without a sugar crash, with only 4 grams of sugar per bar.

The organic ingredients—brown rice and pumpkin seed protein—make it a guilt-free, nourishing snack.

Although they aren’t a hefty meal replacement and are slightly pricier, their delicious flavor and health benefits make them a top choice for anyone seeking a low-sugar, wholesome bar.

Be sure to also check out the best workout protein bars 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

KIND Zero Low Sugar Protein Bar

KIND ZERO Added Sugar Bars, Keto Snack, Dark Chocolate Nuts and Sea Salt, Good Source of Fiber, Gluten Free, Low Sugar, 5g Protein, 5 Count
Highlights
Low sugar content
Natural ingredients
Great taste and texture

These KIND ZERO Bars are a game-changer for those seeking a low-sugar, natural snack.

Made with simple ingredients like almonds and peanuts, they deliver great taste and a satisfying crunch without any artificial sweeteners or sugar alcohols.

With only 1g of total sugar and 4g net carbs, they fit perfectly into keto and low-sugar diets.

The chocolate drizzle adds just a touch of sweetness, though they aren't overly sweet — which we actually like!

Keep in mind, the bars can be a bit hard and on the pricier side, but their quality and flavor make up for it.

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

Price history for KIND Zero on Amazon

KIND Protein Max

KIND Protein MAX Crispy Chocolate Peanut Butter Snack Bars, 20g of Protein, Keto Friendly, 1g of Sugar Per Bar, Gluten Free, 12 Count Box
Highlights
High in protein
Low sugar content
Wholesome ingredients

The KIND Protein MAX Crispy Chocolate Peanut Butter Bar combines the luscious taste of chocolate and peanut butter with the benefit of 20 grams of high-quality protein.

Made with real ingredients like nuts and peanut butter, it’s a wholesome snack that keeps you fueled without any added sugar—just 1 gram of natural sugar.

While some might find the flavor a bit bitter or the bar small for a satisfying snack, its high fiber content and clean ingredients make it a solid choice for a quick, guilt-free boost.

Ideal for keto enthusiasts and health-conscious snackers alike.

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

Price history for KIND Protein Max on Amazon

IQBAR

IQBAR Brain and Body Plant Protein Bars - Chocolate Lovers Variety - 12-Count Low Carb - Gluten Free, High Fiber, Vegan Snacks - Low Sugar Meal Replacement
Highlights
Low sugar content
Vegan and keto-friendly
Rich in brain nutrients

IQBAR's low sugar, plant-based formula packs 12g of protein and just 1g of sugar, making it an ideal choice for those watching their carb intake without sacrificing nutrition.

The inclusion of brain-boosting ingredients like Lion’s Mane and MCTs sets it apart, providing mental clarity along with physical energy.

While the price might be a bit steep and the texture takes some getting used to, the clean ingredients and keto-friendly profile make it a standout snack for anyone committed to a healthy lifestyle.

Perfect for on-the-go fueling that keeps your brain sharp!

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

Price history for IQBAR on Amazon

Quest Nutrition Crispy Cookies & Cream Low Sugar Protein Bar

Quest Nutrition Crispy Cookies & Cream Hero Protein Bar, 18g Protein, 1g Sugar, 3g Net Carb, Gluten Free Protein Snack, Keto Friendly, 12 Count
Highlights
High protein content
Low sugar (1g)
Great taste & texture

The Quest Cookies & Cream Hero Protein Bar delivers a true candy bar experience with 18g of complete protein and just 1g of sugar, making it a guilt-free indulgence.

Its rich texture and satisfying sweetness strike the perfect balance, especially sweet-tooth cravings.

Plus, with 6g of fiber, it helps keep you full longer.

While it is on the pricier side and flavor options are limited, the overall taste and macro profile make it a solid choice for a quick, satisfying treat.

Perfect for anyone tracking macros but still craving something delicious.

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

Price history for Quest Nutrition Crispy Cookies & Cream 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
Low sugar content
High protein quality
Filling and satisfying

The Atkins Double Fudge Brownie Protein Meal Bars deliver a solid punch of 15g of high-quality protein with only 1g of sugar, making them great for staying on track.

They’re perfect at home or on the go, fitting seamlessly into busy schedules.

While the texture can be a bit dry and chalky, the satisfying filling and low net carbs keep cravings at bay.

They might not replace a decadent brownie in flavor, but they sure satisfy those sweet tooth moments without breaking your low-carb goals.

A reliable choice for a quick, nutritious snack!

Be sure to also check out the best nut-free protein bars 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

Quest Nutrition S'mores Bar

Quest Nutrition S'mores Protein Bar, 31g Protein, 4g Net Carbs, 1g Sugar, Gluten Free, Keto Friendly, 4 Count
Highlights
High protein content
No added sugars
Good taste and texture

The Quest S’mores Protein Bar is a delicious guilt-free treat that packs a punch with 21 grams of complete protein and 14 grams of fiber.

Its flavor, reminiscent of a campfire s'mores, truly hits the spot—just be aware that taste can vary slightly for different palates.

The fact that it contains no added sugars and only 4 net carbs makes it a standout for low-sugar lovers.

Plus, its convenient size means you can easily toss it into your bag for on-the-go snacking.

A tasty, satisfying choice for your weight management journey!

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

Price history for Quest Nutrition S'mores Bar on Amazon

Barebells Protein Bars Low Sugar Protein Bar

Barebells Protein Bars Caramel Cashew - 12 Count, 20g High Protein Treats - Chocolate Nutrition Bar with 1g Total Sugars - On-The-Go Breakfast or Post-Workout Snack
Highlights
Great taste and texture
High in protein
No added sugar

The Barebells Caramel Cashew Protein Bar delivers a decadent, dessert-like experience without the sugar crash.

Its luxuriously gooey texture and rich chocolate-caramel flavor make it a true treat on the go, perfect for satisfying your sweet tooth while packing 20 grams of high-quality protein.

While it is a bit pricier than some competitors and risks melting in hot weather, its guilt-free indulgence makes it a standout choice.

Plus, it aligns with conscious snacking thanks to GMO and palm oil-free ingredients.

A delicious way to stay on track without sacrificing flavor!

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

Price history for Barebells Protein Bars on Amazon

Nature Valley Protein Granola Bars

Nature Valley Protein Granola Bars, Snack Variety Pack, Chewy Bars, 15 ct, 21.3 OZ
Highlights
Rich in protein
Great flavor variety
Convenient and portable

The Nature Valley Protein Granola Bars Variety Pack offers delicious flavors like Peanut Butter Dark Chocolate, Salted Caramel Nut, and Peanut Almond Dark Chocolate, satisfying any sweet tooth without sacrificing nutrition.

Each bar packs a solid 10 grams of protein, making it a great choice for sustained energy, whether you're hitting the gym or need a quick office snack.

Plus, they're conveniently portable, perfect for busy days or outdoor adventures.

While they do contain added sugars and some artificial ingredients, their gluten-free status and variety make them a popular pick for those seeking a quick, flavorful, low-sugar protein boost.

Be sure to also check out the best tasting protein water 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

Quest Nutrition Mini Chocolate Chip Bars

Quest Nutrition Mini Chocolate Chip Cookie Dough Protein Bars, 8g Protein, 1g Sugar, 2g Net Carbs, Gluten Free, 14 Count
Highlights
Low sugar content
Good taste and texture
Convenient on-the-go snack

Quest Mini Protein Bars are a game-changer for anyone seeking a low-sugar, flavorful snack that fits into a busy lifestyle.

These chewy delights pack 8 grams of protein and 4-5 grams of fiber, making them both satisfying and nourishing.

Despite sometimes being a bit sticky and having a harder texture, their delicious taste and satisfying chew make up for it.

Plus, the convenient size means you can stash them in your gym bag or keep them at your desk.

While they’re priced slightly higher, their quality and taste justify the splurge.

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

Price history for Quest Nutrition Mini Chocolate Chip Bars on Amazon

think! Delight Protein Bars Low Sugar Protein Bar

think! Delight Protein Bars, Gluten Free Snack - Chocolate Peanut Butter Pie, 12 Count (Packaging May Vary)
Highlights
Delicious, melt-in-mouth
High in protein
No artificial sweeteners

The *think!

Keto Protein Chocolate Peanut Butter Pie bar* offers a melt-in-your-mouth experience that's hard to beat, thanks to its rich peanut butter flavor and decadent chocolate coat.

It packs a solid 10 grams of protein, making it a satisfying snack that supports your keto goals with only 2 grams of net carbs and 1 gram of sugar.

Plus, it’s free from artificial sweeteners and GMO ingredients, giving you peace of mind with every bite.

Just a heads-up—it melts easily in heat and can be a bit messy to eat on the go.

Overall, a delightful choice for keto snackers seeking flavor and function!

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

Price history for think! Delight Protein Bars on Amazon

Protein One

Protein One 90 Calorie Protein Bars, Strawberries and Cream, Keto Friendly, 5 Ct, 4.8 oz
Highlights
Low sugar content
Good fiber source
Convenient snack size

The Protein One bars are a smart choice if you're watching your sugar intake, boasting just 1g of sugar and only 2g of net carbs.

The strawberries and cream flavor offers a touch of sweetness without the guilt, and with 10g of protein per bar, they make for a satisfying snack.

Plus, each serving packs 5g of fiber, helping you stay full longer.

They're super convenient for on-the-go snacking or a quick office pick-me-up.

While some may find the texture a bit dense or the flavor not as rich as they’d like, overall, these bars hit the mark for a low-sugar, low-calorie treat.

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

Price history for Protein One on Amazon

KIND Zero Sugar Bars

KIND ZERO Added Sugar Bars, Variety Pack, Dark Chocolate Nuts and Sea Salt, Peanut Butter, Caramel Almond, 1g Sugar, Keto Friendly Snacks, 5g Protein, 15 Count
Highlights
Low Sugar Content
Nutty and Tasty
No Artificial Sweeteners

KIND ZERO Bars deliver a robust nutty flavor with zero added sugar, making them a fantastic choice for those seeking a healthier snack without sacrificing taste.

The peanut butter dark chocolate and dark chocolate nuts and sea salt options are richly satisfying, with a satisfying chew that keeps your hands busy.

While the texture leans on the chewy side, it's very manageable and adds to the snack's appeal.

Just keep in mind that flavor variety is a bit limited, but the quality and clean ingredients definitely make up for it.

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

Price history for KIND Zero Sugar Bars on Amazon

Atkins Chocolate Chip Granola Bar Low Sugar Protein Bar

Atkins Chocolate Chip Granola Protein Meal Bar, High Fiber, 17g Protein, 1g Sugar, 3g Net Carbs, Meal Replacement, Keto Friendly, 12 Count
Highlights
High in protein
Low in sugar
Great taste

The Atkins Chocolate Chip Granola Protein Meal Bars pack a flavorful punch with their perfect blend of chewy granola and rich chocolate chip taste.

Despite being low in sugar—just 1g—they still satisfy that sweet tooth without spiking your blood sugar.

With 17g of protein per bar, these are ideal for muscle recovery or a quick energy boost, wherever your busy life takes you.

The bars are made with quality ingredients and stay true to a low-carb lifestyle, making them a versatile, tasty choice.

Just keep in mind—they can arrive melted, and the price is a bit steep, but the flavor and nutrition are worth it!

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

Price history for Atkins Chocolate Chip Granola Bar on Amazon

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