Best Low Carb Sugar Substitutes of 2025

Kiera Browne Avatar
Kiera Browne
Last Updated: 2 Feb 2025

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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

N!CK'S Caramel Stevia Sugar Free Drops Cover #TOP 1
N!CK'S Caramel Stevia Sugar Free Drops
ftb score rating icon 9.8
Groovy Keto Brown Erythritol & Stevia Blend Cover #TOP 2
Groovy Keto Brown Erythritol & Stevia Blend
ftb score rating icon 9.7
Sukrin Gold Natural Brown Sugar Substitute Cover #TOP 3
Sukrin Gold Natural Brown Sugar Substitute
ftb score rating icon 9.5

Top 10 Low Carb Sugar Substitutes

#TOP 1

N!CK'S Caramel Stevia Sugar Free Drops

N!CK'S
84849
50 ml (Pack of 1)
N!CK'S Caramel Stevia Sugar Free Drops Cover
NICKS Caramel Stevia Drops (50ml) Sugar Free Zero Calorie Liquid Flavoured Keto Sweetener Gluten Free Low Carb Sugar Substitute Alternative

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.

What We Like
Zero calories and sugar free
Vegan and natural ingredients
Ideal for low-carb diets
Convenient pipette for dosage
Versatile for various recipes
#TOP 2

Groovy Keto Brown Erythritol & Stevia Blend

1 kg (Pack of 1)
Groovy Keto Brown Erythritol & Stevia Blend Cover
Groovy Keto Brown Erythritol & Stevia Blend 1kg – Natural Brown Sugar Substitute for Baking & Cooking, Keto & Diabetic Friendly, Low Calorie & Low Carb, Ideal Sugar Alternative

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.

What We Like
Low calorie and low carb
Great for baking and cooking
Low glycaemic index
100% natural ingredients
Family recipe inspired

Sukrin Gold Natural Brown Sugar Substitute

1024127824_1
500 g (Pack of 1)
Sukrin Gold Natural Brown Sugar Substitute Cover
Sukrin Gold - Natural Brown 1:1 Sugar Substitute with Erythritol and Stevia, Zero Calorie Sweetener for Keto and Low Carb Diets, 500 g

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.

What We Like
Zero calories per serving
All-natural ingredients
No effect on blood sugar
Measures like regular sugar
Delicious taste without aftertaste

N!CK'S Use Like Sugar Keto Sweetener 1kg

N!CK'S
1 kg (Pack of 1)
N!CK'S Use Like Sugar Keto Sweetener 1kg Cover
Nicks Use Like Sugar Keto Sweetener 70% Calorie Reduced 1:1 Low Carb Baking Sugar Replacement Mix of Xylitol, Erythritol, Stevia, Polydextrose | Vegan (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.

What We Like
Natural taste without aftertaste
Sugar-free and low carb
70% fewer calories
Bakes like traditional sugar
Suitable for various diets
#TOP 5

Groovy Keto Liquid Stevia Drops - Chocolate Sweetener

50 ml (Pack of 1)
Groovy Keto Liquid Stevia Drops - Chocolate Sweetener Cover
Groovy Keto Liquid Stevia Drops (50ml) - Sweetener - Sugar Free Zero Calories - Low Carb Sugar Substitute Alternative (Chocolate)

Groovy Keto Stevia Drops provide a natural, zero-calorie sweetener made from the Stevia rebaudiana plant. This highly concentrated liquid means that just a few drops can effectively sweeten your coffee, tea, or yogurt, allowing you to enjoy delicious flavours without extra calories. It's also a fantastic option for baking, as it sweetens cakes and cookies without altering their texture or taste. Plus, with its gluten-free, vegan, and kosher credentials, you can easily incorporate it into various dietary needs.

What We Like
Zero calories alternative to sugar
Highly concentrated for easy use
Versatile for food and drinks
Great for baking desserts
Dietary restriction friendly
#TOP 6

Sukrin:1 Natural Sugar Substitute for Diets

SUKRIN1_500G
500 g (Pack of 1)
Sukrin:1 Natural Sugar Substitute for Diets Cover
Sukrin:1 - All Natural Sugar Substitute with Erythritol & Stevia, Zero Calorie Sweetener for Keto & Low Carb Diets, Gluten Free, Vegan, 500g

Sukrin:1 Sugar Substitute is an excellent choice for those following low-carb and keto diets. With no effect on blood sugar, it offers zero calories and zero net carbohydrates, making it perfect for diabetics and those on LCHF diets. Made from natural ingredients, erythritol and stevia, it contains no artificial additives, ensuring a healthier option. Furthermore, it replicates the taste and texture of regular sugar, allowing you to enjoy your favourite baked goods without compromising on flavour.

What We Like
Zero calories and carbohydrates
Natural ingredients, no additives
1:1 sugar replacement for baking
Suitable for various diets
Great taste and texture
#TOP 7

Sukrin:1 Natural Sugar Substitute for Baking

SUKRIN1-250 -2-10005
250 g (Pack of 2)
Sukrin:1 Natural Sugar Substitute for Baking Cover
Sukrin:1 - All Natural Sugar Substitute with Erythritol & Stevia, Zero Calorie Sweetener for Keto & Low Carb Diets, 250g Twin Pack

Sukrin:1 Sugar Substitute is a healthy and natural alternative to traditional sugar. It offers a pure, natural taste that enhances your dishes without the added calories. Ideal for baking and cooking, you can use it in your favourite recipes without compromising on flavour. Perfect for diabetics and those on a low carb or keto diet, this product allows you to enjoy sweet treats guilt-free. With Sukrin:1, you can satisfy your sweet cravings while maintaining a healthier lifestyle.

What We Like
Natural alternative to sugar
Zero calories for guilt-free use
Ideal for baking and cooking
Suitable for diabetics and dieters
#TOP 8

SPLENDA Granulated Sugar Substitute 125g Pouch

125 g (Pack of 1)
SPLENDA Granulated Sugar Substitute 125g Pouch Cover
SPLENDA No Calorie Sweetener Granulated Sugar Substitute 125g Pouch

SPLENDA Sugar Substitute offers pure sweetness that measures cup for cup just like regular sugar, making it easy for you to enjoy your favourite recipes without any guilt. Being sugar-free, you can confidently use it in place of sugar or agave nectar in beverages and dishes that require a sweet touch. With zero carbohydrates, this product is particularly beneficial for those managing diabetes or adhering to a low carb lifestyle. Indulge in delicious sweetness while maintaining your dietary preferences with this convenient alternative.

What We Like
Measures like sugar
Sugar-free alternative
Zero carbohydrates
Diabetes-friendly
Easy to use in recipes

PINK SUN Xylitol Sweetener 1kg Sugar Replacement

GX1000
1 kg (Pack of 1)
PINK SUN Xylitol Sweetener 1kg Sugar Replacement Cover
PINK SUN Xylitol Sweetener 1kg (or 3kg, 5kg) Sugar Replacement Granules Substitute Alternative Crystals from Birch Tree Vegan Vegetarian Gluten Free Diabetic Low Carb Non GM 1000g Bulk Buy KG Finland

The PINK SUN Xylitol Sweetener is a 100% pure sugar replacement made from Finnish birch wood. It features dissolving crystals that contain 40% fewer calories than traditional sugar, making it an excellent choice for those watching their weight. Being soy-free, gluten-free, and Non-GM, it fits well into vegetarian and vegan diets. This sweetener is perfect for sugar-free recipes and is especially beneficial for diabetics, allowing you to enjoy sweetness without the sugar spikes.

What We Like
Low-calorie alternative to sugar
Vegan and gluten-free
Suitable for diabetics
Derived from natural birch wood
Ideal for sugar-free recipes

Sukrin Plus Natural Sugar Substitute with Erythritol

SUKRINPLUS_500G
500 g (Pack of 1)
Sukrin Plus Natural Sugar Substitute with Erythritol Cover
Sukrin Plus - All Natural Granulated Sugar Substitute with Erythritol and Stevia, Twice as Sweet as Sugar, Zero Calorie, Zero GI Sweetener for Keto and Low Carb Diets, Gluten Free, Vegan, 500g

Sukrin Plus Sweetener is an all-natural sugar substitute that is perfect for those following low-carb or keto diets. With zero calories and no effect on blood sugar, you can enjoy sweetness without guilt. Made from erythritol and stevia, it contains no artificial additives, ensuring a pure taste. As it is twice as sweet as regular sugar, a small amount can replace sugar in most recipes, making it a convenient choice for your baking needs.

What We Like
No effect on blood sugar
Zero calories and carbohydrates
All natural ingredients
Tastes like regular sugar
Twice as sweet as sugar
Buying Guide Image

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.

Editor's Notes

During our low carb sugar substitute research, we found 41 low carb sugar substitute products and shortlisted 10 quality products. We collected and analyzed 21,583 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 £6.69.

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, SPLENDA, PINK SUN. The seller of top 1 product has received honest feedback from 291 consumers with an average rating of 4.8.

Written by
Kiera Browne Avatar

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.