Best Keto Nutrition Bars of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 8 Feb 2025

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Keto Nutrition Bars are a type of snack that has become increasingly popular in recent years. These bars are designed to be low in carbohydrates and high in healthy fats, making them a good option for people who are following a ketogenic diet. They typically come in a variety of flavours and are made with natural ingredients such as nuts, seeds, and coconut oil. While they are marketed towards those on a keto diet, they can be a healthy snack option for anyone looking for a convenient and nutritious snack to have on-the-go.

At a Glance: Our Top Picks

N!CK'S Triple Chocolate Keto Protein Bar Cover #TOP 1
N!CK'S Triple Chocolate Keto Protein Bar
ftb score rating icon 9.9
GOOD GOOD Krunchy Keto Salty Caramel Bar Cover #TOP 2
GOOD GOOD Krunchy Keto Salty Caramel Bar
ftb score rating icon 9.8
Keto Keto Bars - Vegan Low Carb Snacks Cover #TOP 3
Keto Keto Bars - Vegan Low Carb Snacks
ftb score rating icon 9.6

Top 10 Keto Nutrition Bars

#TOP 1

N!CK'S Triple Chocolate Keto Protein Bar

N!CK'S
SPTC-AMZ
N!CK'S Triple Chocolate Keto Protein Bar Cover
NICKS Keto Protein Bar Triple Chocolate, 15 g Protein, 202 Calories, Low Carb Snacks Without Added Sugar, Gluten Free (12 x 50 g)

The N!CK'S Keto Protein Bar is a delicious low-carb snack that packs a powerful punch with 15 g of protein and only 4.7 g of net carbohydrates. With no added sugar, it uses a blend of sweeteners that won’t spike your blood sugar levels. The high-quality protein comes from whey, milk, and collagen peptides, making it an excellent choice for muscle recovery. Being gluten-free, this snack helps maintain stable blood sugar levels, which is beneficial for your overall health and weight management.

What We Like
Low carb and high protein
No added sugar
Gluten-free
Supports muscle recovery
Convenient anytime snack
#TOP 2

GOOD GOOD Krunchy Keto Salty Caramel Bar

GOOD GOOD
GOOD GOOD Krunchy Keto Salty Caramel Bar Cover
GOOD GOOD Krunchy Keto Bar Salty Caramel - Low Carb Protein Bar - No Added Sugar Snack Bar - High Fibre - Suitable for Diabetics & Sugar Intolerant Individuals (15x35g)

The Krunchy Keto Bar offers a delicious, low-calorie snack option, with just 150 calories per bar. Each serving provides 4g of healthy fat and 3g of protein, making it a perfect choice for satisfying your sugar cravings without extra calories. With only 2g of net carbs, it fits seamlessly into a keto diet, providing you with a handy snack for work or post-workout. Plus, there’s no added sugar or artificial sweeteners, ensuring it’s suitable for diabetics and those with sugar intolerance.

What We Like
Low in calories
High in protein
No added sugar
Keto friendly
Convenient on-the-go snack
#TOP 3

Keto Keto Bars - Vegan Low Carb Snacks

Keto Keto
21366
1 count (Pack of 1)
Keto Keto Bars - Vegan Low Carb Snacks Cover
Keto Keto Bars 12 x 50g Keto Snacks Weight Loss | Keto Diet, Sugar Free Snack, Meal Replacement Bar | Healthy Snacks, Low Carb Food | Low Calorie, Vegan Food, Breakfast Bar (Cocoa Hazelnut)

The Keto Keto Bars offer a delicious vegan treat designed for those on a fat loss or keto diet. With a 100% Ketogenic score, these bars ensure you maintain your dietary goals without the hassle of complicated recipes. They are crafted to prevent sugar spikes, making them ideal for diabetics and those seeking a pure keto snack. With two delectable flavours, you can enjoy a tasty option that supports your healthy lifestyle, while also providing the good fats your body needs.

What We Like
Delicious vegan snack
No sugar spikes
100% Ketogenic score
Two tasty flavours
Supports low carb diets
#TOP 4

GOOD GOOD Krunchy Keto Coconut Bar

GOOD GOOD
GOOD GOOD Krunchy Keto Coconut Bar Cover
GOOD GOOD Krunchy Keto Bar Coconut - Low Carb & High Protein Bar - No Added Sugar Snack Bar - High Fibre - Suitable for Diabetics & Sugar Intolerant Individuals (15x35g)

The Krunchy Keto Coconut Bar from GOOD GOOD is a delightful snack that caters to health-conscious individuals. With only 150 calories per bar, it packs 3g of protein and 4g of healthy fat, making it a satisfying option for your sugar cravings. Ideal for those on a keto diet, it contains just 2g of net carbs, allowing you to enjoy a treat without guilt. Plus, with no added sugars or artificial sweeteners, you can indulge knowing it’s suitable for diabetics and those with sugar intolerance.

What We Like
Low in calories
High in protein
No added sugars
Keto-friendly
Convenient for on-the-go

Fitbakes Low Calorie Belgian Chocolate Bars

fit bakes
Fitbakes Low Calorie Belgian Chocolate Bars Cover
Fitbakes 64 Calories Belgian Chocolate Mini Bars (12x19g) Diabetic Chocolate Keto Snack, 1 Net Carb Low Sugar Bar, Diabetic Sweets Biscuits, Low Calorie Snack, No Added Sugar, Fit Bake

Fitbakes Chocolate Mini Bars are a delightful treat for those seeking low-calorie snacks. With just 64 calories and less than 1g of sugar per bar, you can indulge without guilt. These bars are perfect for anyone following a keto or Atkins diet, providing a satisfying chocolate fix with only 1 net carb. Additionally, they make an excellent gift for diabetics, as they are specifically designed to be safe and enjoyable for those managing their sugar intake. You’ll also benefit from 5g of fibre per bar, promoting gut health.

What We Like
Low calorie and low sugar
Keto and Atkins diet friendly
Ideal for diabetics
High in fibre
Award-winning snack

Pulsin Plant Based Mint Choc Keto Bars

G0001247
Black
50 g (Pack of 18)
Pulsin Plant Based Mint Choc Keto Bars Cover
Pulsin - Plant Based Keto Protein Bars - Low Carb - 50g x18-12.7g Protein, 16.0g Fat, 8.5g Carbs - Gluten, Palm Oil and Dairy Free Snack Bar - Mint Choc

Pulsin Mint Choc Bars are a delicious snack option for those following a keto or low-carb diet. With a delightful mint chocolate flavour, these bars are perfect for satisfying your sweet cravings while on the go. Packed with high protein, they provide a nutritious boost, making them ideal for gym sessions, work, or home. Being plant based and gluten free ensures that you can enjoy these bars without compromising your dietary preferences, making them a convenient addition to your healthy lifestyle.

What We Like
Delicious mint chocolate flavour
High in protein
Plant based and gluten free
No artificial ingredients
Convenient for on-the-go snacking

Adonis Mixed Box of High Protein Keto Bars

5 Count (Pack of 1)
Adonis Mixed Box of High Protein Keto Bars Cover
Adonis Mixed Box With 5 Flavours | High Protein & Nut Keto Bars (20 Bars) | Vegan/Keto-Friendly | Natural Keto Snacks | Sugar Free, Palm Oil Free | Low Sugar & Low Carb | Ideal for a Keto Diet

The Adonis Keto Bars offer a delightful mixed box featuring five delicious flavours, perfect for those who can't choose just one. With each bar containing high healthy fats, moderate protein, and low carbs, they support your ketogenic diet effectively. You’ll appreciate the use of natural ingredients, including up to 48% high-quality nuts, which provide essential nutrients and good fats. Moreover, with only 2-3g net carbs per bar, they make an ideal guilt-free snack for post-workout or during your busy day.

What We Like
Variety of delicious flavours
High in healthy fats
Low in net carbs
Natural ingredients used
Perfect for keto diets
#TOP 8

ADONiS Double Chocolate Crisp Keto Bars

ADONiS Double Chocolate Crisp Keto Bars Cover
ADONiS Double Chocolate Crisp Keto High Protein Bars (16x45g) | Vegan and Keto-Friendly | Natural Keto Snacks | Sugar Free | Low Sugar, Low Carb Snack, Low Calorie | Ideal for a Ketogenic Diet

The ADONiS Keto Bars are a delicious double chocolate treat that satisfies your cravings while providing high protein content. With a rich chocolate coating and crispies, they make for a perfect snack at the office or after a workout. Designed with keto macros in mind, these bars feature healthy fats and low carbs, helping you maintain your ketogenic diet. They contain only the best natural ingredients, ensuring you get a wholesome snack without the added sugar.

What We Like
High protein content
Low in sugar and carbs
Natural ingredients
Great for ketogenic diets
#TOP 9

ProLon Nutrition Bars for Intermittent Fasting

ProLon
ProLon Nutrition Bars for Intermittent Fasting Cover
ProLon Nutrition Bar | Intermittent Fasting Bar | Vegetarian & Gluten Free | Keto-Friendly with Plant Based Protein | Developed to Not Break a Fast | Made in Italy | 12 Ct, Chocolate Chips

The ProLon Fasting Bars are a tasty and nutritious snack designed to support your intermittent fasting goals. With a delightful Chocolate Chips flavour, these bars combine almonds, pecans, and macadamia nuts, providing you with satisfying energy throughout the day. Packed with healthy fats and plant-based protein, they help manage hunger while keeping you in a fasting state. Additionally, their unique formulation ensures you receive essential nutrients without breaking your fast, making it easier for you to maintain a healthy lifestyle.

What We Like
Delicious Chocolate Chips flavour
Keto-friendly and gluten-free
Supports fasting without interruption
Rich in plant-based protein
Scientifically backed nutrition
#TOP 10

SnackSmart Keto Protein Bars for Weight Loss

SnackSmart
SnackSmart Keto Protein Bars for Weight Loss Cover
SnackSmart Keto Protein Bars – Low Carb, High Protein, Low Sugar, Healthy Snack for Weight Loss & Gut Health – Prebiotic & Diabetic-Friendly Chocolate Peanut Bar (12 x 35g)

SnackSmart Protein Bars are a nutritious choice for those seeking a healthy snack. Each bar is infused with prebiotic fibre to enhance gut health and digestion, ensuring you feel good with every bite. Packed with 12g of high-quality protein, these bars help to curb your hunger and provide energy for workouts. With less than 3g of natural sugars, they prevent sugar spikes and crashes, making them perfect for maintaining stable energy levels. Ideal for busy lifestyles, these conveniently wrapped bars can serve as a post-workout snack or meal replacement.

What We Like
Supports gut health
High in protein
Low sugar content
Convenient on-the-go snack
Keto-friendly
Buying Guide Image
Editor's Notes

During our keto nutrition bar research, we found 55 keto nutrition bar products and shortlisted 10 quality products. We collected and analyzed 29,762 customer reviews through our big data system to write the keto nutrition bars list. We found that most customers choose keto nutrition bars with an average price of £22.91.

The keto nutrition bars are available for purchase. We have researched hundreds of brands and picked the top brands of keto nutrition bars, including N!CK'S, GOOD GOOD, Keto Keto, fit bakes, Pulsin. The seller of top 1 product has received honest feedback from 288 consumers with an average rating of 4.8.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."