Best Fat Free Sugar Substitutes of 2025

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Fat free sugar substitutes are a range of products that are designed to replace sugar in food and drink, without adding any additional fat. These substitutes come in various forms, including powders, liquids and granules, and are made from a range of ingredients such as stevia, aspartame and sucralose. They are often recommended as a healthier alternative to sugar, as they can help reduce calorie intake and stabilise blood sugar levels. Fat free sugar substitutes can be used in a range of recipes, from baking to hot drinks, and are a popular choice for those looking to reduce their sugar intake without sacrificing flavour.
At a Glance: Our Top Picks
Top 10 Fat Free Sugar Substitutes
Skinny Food Co Gingerbread Syrup Zero Calorie 1L - Sugar Free Gingerbread Coffee Syrups For Tea, Hot Chocolate, Fruit, Baking, Protein Drinks - Vegan-Friendly, Gluten-Free & Fat-Free
Pure Via Erythritol Zero Calorie Sugar Alternative
Pure Via Erythritol is a fantastic sugar alternative derived from nature, boasting zero calories and zero sugar. Ideal for those on Vegan, Keto, Paleo, or diabetic diets, this sweetener allows you to enjoy your favourite treats without compromising your dietary goals. Its natural sourcing from sugar beet and Non-GMO corn ensures a clean ingredient profile. With a delightful crunchy texture, you can use this product in baking, smoothies, or protein shakes, enhancing your culinary creations while keeping the calories at bay.
Sukrin:1 Natural Sugar Substitute for Diets
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.
Castello since 1907 Stevia + Erythritol 1
Pure Via Xylitol - Vegan Sugar Alternative
Pure Via Xylitol is a delicious sugar alternative with a satisfying crunchy texture. With 40% fewer calories than conventional sugar, it allows you to indulge without the guilt. Being vegan, keto, and paleo friendly, it fits seamlessly into your dietary plans, making your meals more enjoyable. You can use it for baking, mix it into your hot drinks, or sprinkle it over fruit and yogurt for added flavour. Enjoy the sweetness of Pure Via Xylitol while maintaining a healthier lifestyle.
Pure Via Erythritol 900g Pack
Sukrin Plus Natural Sugar Substitute with Erythritol
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.
NICKS Stevia Drops Natural Sugar Free Zero Calorie Liquid Keto Sweetener Gluten Free Low Carb Sugar Substitute Alternative
Xylitol Sweetener - 1kg Natural Sugar Substitute
During our fat free sugar substitute research, we found 14 fat free sugar substitute products and shortlisted 10 quality products. We collected and analyzed 91,871 customer reviews through our big data system to write the fat free sugar substitutes list. We found that most customers choose fat free sugar substitutes with an average price of £7.70.
The fat free sugar substitutes are available for purchase. We have researched hundreds of brands and picked the top brands of fat free sugar substitutes, including The Skinny Food Co, Pure Via, sukrin, Castello since 1907, Sweetex. The seller of top 1 product has received honest feedback from 256 consumers with an average rating of 4.7.

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.