Best Keto Nutrition Bars of 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
Top 10 Keto Nutrition Bars
N!CK'S Triple Chocolate Keto Protein Bar
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.
GOOD GOOD Krunchy Keto Salty Caramel Bar
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.
Keto Keto Bars - Vegan Low Carb Snacks
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.
GOOD GOOD Krunchy Keto Coconut Bar
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.
Fitbakes Low Calorie Belgian Chocolate Bars
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.
Pulsin Plant Based Mint Choc Keto Bars
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.
Adonis Mixed Box of High Protein Keto Bars
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.
ADONiS Double Chocolate Crisp Keto Bars
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.
ProLon Nutrition Bars for Intermittent Fasting
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.
SnackSmart Keto Protein Bars for Weight Loss
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.
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.

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."