In today's fast-paced lifestyle, where people are focused on seeking healthier snacking options, sugar-free energy bars are gaining a lot of popularity. These bars are formulated without added sugars and rely solely on alternative sweeteners that help enhance the flavor and texture profile. These sugar-free options are very helpful in keeping the sugar content low or non-existent in sugar-free bars.

When one mentions ‘sugar-free bars’, it means that energy bars do not contain added sugars such as sucrose, fructose, or sweeteners like high fructose corn syrup. These sugar-free bars instead contain natural or artificial sweeteners that have zero caloric impact and still provide sweetness to the energy bars. The importance of choosing the right sweetener lies in the ability to mimic the taste and texture of traditional sugar but, without the harmful impact on health. There are a variety of sweeteners used to make sugar-free energy bars like natural sweeteners such as stevia, monk fruit, or erythritol, or artificial sweeteners like aspartame, sucralose, or Ace-K. Each of these sweeteners has its specifications and benefits of sugar-free bars according to the different needs of the consumers. Let us find out in more detail.

Understanding Natural Sweeteners:

In our Adishtu energy bars, we have incorporated dates and raisins as natural sweeteners. There is no extra formula in our sugar-free energy bar ingredients. By taking dates and raisins as a form of sugar instead of adding any kind of sweeteners, we are encouraging energy bar consumers to go for a healthy option. The benefits of sugar-free bars, especially Adishtu energy bars, are that they are packed with energy that can last for a day. It is because Adishtu sugar-free bars have real nuts and fruits to aid in managing your healthy diet plans. However, there are some natural sweeteners used to enhance the benefits of sugar-free bars by other brands. Let’s explore those natural sweeteners as well.

Firstly, we have stevia. It is a popular choice of sweetener that is derived from the leaves of the stevia rebaudiana plant, typically through a process that involves steeping the leaves in water and then purifying the extracts. There are many benefits of stevia in making sugar-free energy bars because it has zero calories, is 300 times sweeter than sugar, is also suitable for diabetic patients, and has several antioxidant properties. It has a natural origin and is commonly used in energy bars for its intense sweetness and minimal aftertaste.


The monk fruit extract is another naturally occurring sweetener that is derived from monk fruit, also known as Luo Han Guo, which is native to Southeast Asia. Like stevia, it also has zero calories, contains antioxidants, and is about 150-200 times sweeter than sugar. This sweetener has no impact on blood sugar levels. Brands that are highly health-focused use this sweetener in their sugar-free energy bars.

Erythritol is a sugar alcohol that is found naturally in some fruits. It is produced commercially through the fermentation of glucose. Erythritol adds bulk and sweetness to an energy bar without adding calories and is often used in combination with other sweeteners to enhance the texture.

Xylitol occurs naturally in fruits and vegetables and is also derived from birch wood or corn cobs. It has a low glycemic index, helps reduce the risk of tooth decay, and also has fewer calories than sugar. It is used in energy bars to provide sweetness and maintain the moisture and texture of the bar.

Exploring Artificial Sweeteners:

Aspartame is the most common artificial sweetener which is made from two amino acids, aspartic acid and phenylalanine, and is about 200 times sweeter than sugar. It has a low-calorie content and has high potency as a sweetener. It is often used in energy bars for its sweetness but is less common due to its heat stability issues. Sucralose is another artificially occurring sweetener that is derived from sugar through a multi-step chemical process that replaces three hydrogen-oxygen groups on the sugar molecule with chlorine atoms. It has zero calories, has higher heat stability, and is 600 times sweeter than sugar. It is generally used in sugar-free energy bars to maintain sweetness during production.

Acesulfame Potassium (Ace-K), was discovered in 1967 as a zero-calorie sweetener that is often used in combination with other sweeteners to enhance the overall sweetness. It is again heat stable and is about 200 times sweeter than sugar. It is commonly used in sugar-free bars to boost sweetness synergistically. Adishtu bars are free from sugars, artificial sweeteners, preservatives, soy, chemicals, dairy, gluten, honey, and jaggery. This proves that you can indulge in these tasty sugar-free energy bars without a second thought.

Comparing natural and artificial sweeteners:

Natural sweeteners like stevia, monk fruit extract, and honey are considered safer when consumed in moderation as they offer the benefits of lower calorie and antioxidant properties. On the other hand, artificial sweeteners such as aspartame and saccharin have raised concerns about their long-term health effects in recent years. Adishtu does not use artificial sweeteners in their sugar-free bars and is completely committed to using natural ingredients for a healthier option.

The flavor profile of natural sweeteners is often more nuanced with lesser intensity when compared to that of artificial sweeteners. They also have a distinctive aftertaste, such as the slight bitterness of stevia. However, some consumers prefer natural sweeteners for this taste and avoid artificial ones.

Benefits of natural sugars:

The nutritional content of natural sweeteners is considered higher than that of artificial ones because they contain certain vitamins and minerals and also have an abundance of antioxidants present in them. Therefore, natural sweeteners have more health benefits than artificial sweeteners. Also, the natural sweeteners require less processing and are derived from natural sources such as plants (stevia) or bees (honey). This attracts consumers who are looking for minimally processed ingredients in their sugar-free bars.

The energy bars that use natural sweeteners have been known to have a more complex and richer flavor profile as compared to artificial ones. For example, honey has a subtle floral note while maple has a unique and slightly caramelized taste. These flavors are used to enhance the overall taste of the energy bars.


There are different varieties of sweeteners used in making sugar-free bars and not every type is safe for everyone. It is very important to be well-informed about the natural sweeteners as well as about the artificial sweeteners. While natural sweeteners present in sugar-free bars have a natural origin, they do have a certain amount of calorie content in them which is not preferred by individuals planning to cut down on calories. Although artificial sweeteners are made with chemical processes, they do offer low to zero-calorie content and provide the same amount of sweetness and texture as sugar-free energy bars. It is important to consider taking sugar-free bars that provide energy throughout the day and that also align with your dietary needs.

Back to blog

Leave a comment

Please note, comments need to be approved before they are published.