Best Low Carb Sugar Substitutes of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
For those looking to manage their sugar intake, low carb sugar substitutes are a great option. These products offer a sweet flavour without the added calories and carbohydrates of traditional sugar. They can be used in a variety of recipes, from baking to sweetening drinks. Some popular low carb sugar substitutes include stevia, erythritol, and monk fruit sweetener. These products can help you maintain a healthy diet while still enjoying the sweet taste you crave.
At a Glance: Our Top Picks
#TOP 1
9.8
#TOP 2
9.7
#TOP 3
9.5
Top 5 Low Carb Sugar Substitutes
N!CK'S Use Like Sugar Keto Sweetener 1kg
N!CK'S Keto Sweetener is a fantastic alternative to traditional sugar, providing a naturally sweet taste without any aftertaste. It is sugar-free and made from a blend of plant-based sweeteners like stevia, xylitol, and erythritol, making it a great choice for those watching their blood sugar levels. With 70% fewer calories, you can enjoy your favourite treats while maintaining a low-calorie diet. This sweetener also bakes just like sugar, ensuring your baked goods remain moist and delicious.
Groovy Keto Brown Erythritol & Stevia Blend
The Groovy Keto Sugar Substitute is a natural brown sugar alternative that offers rich, caramel-like sweetness without the calories or carbs. Ideal for baking and cooking, it enhances the flavour of your favourite treats, sauces, and marinades. With its low glycaemic impact, you can indulge in sweet goodies while managing your blood sugar levels. Made with 100% natural ingredients, this guilt-free blend supports a healthy lifestyle, allowing you to enjoy sweetness without compromise.
Sukrin Gold Natural Brown Sugar Substitute
Sukrin Gold Sweetener is a natural brown sugar alternative that allows you to enjoy the sweetness and flavour of sugar without the calories. Made from erythritol, stevia, malt extract, and tagatose, it is an all-natural product free from additives and preservatives. This sweetener is also lifestyle-friendly, making it suitable for low carb, ketogenic, and diabetic diets, ensuring it won't affect your blood sugar levels. Plus, it measures just like sugar, making it easy to substitute in your favourite recipes.
N!CK'S Caramel Stevia Sugar Free Drops
N!CK'S Stevia Drops are a naturally sweet solution derived from the Stevia plant, offering you a sugar-free and zero-calorie option for sweetening your favourite foods and drinks. With no carbohydrates and free from artificial colours or preservatives, these drops are perfect for those following low-carb or sugar-free diets. You can use them in smoothies, yoghurts, or even while baking, making it easy to indulge without the guilt. The practical pipette allows you to measure your dosage precisely, helping you avoid any bitter aftertaste by starting with fewer drops.
N!CK'S Stevia Drops Vanilla Sugar Substitute
N!CK'S Stevia Drops are a natural sweetener derived from the Stevia plant, providing a guilt-free alternative with zero sugar, calories, and carbohydrates. This means you can enjoy your favourite treats without compromising your dietary goals. The product is vegan and free from artificial colours and preservatives, making it suitable for a wide range of diets, including those for diabetics and weight watchers. The practical pipette allows you to easily measure the right dosage, helping you avoid a bitter aftertaste by starting with fewer drops.
Frequently Asked Questions (FAQs)
1. Which low-carb sweetener tastes most like sugar?
Sucralose. Sucralose is the sweetener found in Splenda, which has been marketed as the sugar substitute that “tastes like sugar because it's made from sugar.” This is true; the sucrose (white sugar) molecule has been modified so that it no longer contains carbs or calories – and is much, much sweeter.
2. What is the lowest carb sweetener?
1. Stevia. Stevia is a natural sweetener derived from the Stevia rebaudiana plant. It's considered a nonnutritive sweetener, which means that it contains little to no calories or carbs ( 1 ).
3. Are sugar substitutes OK on keto?
Allulose, monk fruit, stevia, and erythritol are all keto sweeteners that taste and bake like sugar, without the negative health impacts. In fact, these low-carb sweeteners (all of which can be found right here at Splenda) have health benefits. You'll feel good about eating your keto cookie.
4. Is stevia OK for low-carb diet?
Stevia can be 250–300 times sweeter than sucrose — commonly known as table sugar — meaning people do not need much to achieve the same sweetness level. It also contains little to no carbs or calories, making it suitable for a keto diet.
During our low carb sugar substitute research, we found 120 low carb sugar substitute products and shortlisted 5 quality products. We collected and analyzed 60,834 customer reviews through our big data system to write the low carb sugar substitutes list. We found that most customers choose low carb sugar substitutes with an average price of £7.72.
The low carb sugar substitutes are available for purchase. We have researched hundreds of brands and picked the top brands of low carb sugar substitutes, including N!CK'S, Groovy Keto, sukrin.
Kiera Browne served as chef and caterer in Purslane Restaurant for three years before establishing her restaurant. Kiera now owns two restaurants and a culinary school all over the United Kingdom. Kiera has featured in magazines and editorials, providing recipes for various dishes. Using her skills and knowledge in the culinary field, Kiera has published few pamphlets on preparing various cuisines.