Glucose syrup
What is Glucose syrup?
Glucose syrup is a liquid sweetener made from starch, typically from wheat, corn, rice, or potatoes. The starch is broken down into glucose and other sugars through a process called hydrolysis, often using enzymes or acids. It is a viscous liquid with a mild, sweet flavour.
Is Glucose syrup vegan?
Glucose syrup is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.
Is Glucose syrup gluten-free?
It is derived from starch sources that may include wheat, but the refining process typically removes gluten to very low levels.
Is Glucose syrup a major allergen?
Glucose syrup is not one of the 14 major allergens that UK law requires to be emphasised on food labels.
What is Glucose syrup used for?
Manufacturers use glucose syrup primarily as a sweetener and humectant (to retain moisture).
Is Glucose syrup safe?
Glucose syrup is authorised as a food additive in Great Britain and is listed on the Register of Food Additive Authorisations.
Why it's used
Manufacturers use glucose syrup primarily as a sweetener and humectant (to retain moisture). It also helps to prevent sugar crystallisation, improving texture and shelf life in confectionery, baked goods, and ice cream. It is commonly found in sweets, jams, biscuits, and processed meats.
Health notes
Glucose syrup is authorised as a food additive in Great Britain and is listed on the Register of Food Additive Authorisations. It is a source of carbohydrates and contributes to the overall sugar content of foods. The Scientific Advisory Committee on Nutrition (SACN) advises that free sugars should not exceed 5% of total dietary energy. EFSA has evaluated glucose syrup and other glucose-based syrups.
Allergen info
Glucose syrup is not one of the 14 major allergens that UK law requires to be emphasised on food labels. It is derived from starch sources that may include wheat, but the refining process typically removes gluten to very low levels. Not a major allergen.
Foods that contain Glucose syrup
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