Sulphite

Sulphite is a food ingredient that is commonly used as a preservative in various food products. It is a synthetic compound that is often added to foods to help extend their shelf life and prevent spoilage. It can be found in a range of items like dried fruits, processed meats, canned goods, and even some beverages.

The production of sulphite involves creating a sulphurous acid solution, which is then converted into sodium sulphite or potassium sulphite. These compounds are the active ingredients that work to preserve the food products they are added to. The process is carefully controlled to ensure the right amount is used to effectively protect the food without impacting its taste or quality.

Sulphite appears on food labels to alert consumers to its presence in the product. While it helps extend the shelf life of foods and prevents discolouration, it can also cause allergic reactions in some individuals. Common foods where sulphite may be found include wine, dried fruits, pickled foods, and some condiments like vinegar. It plays a crucial role in maintaining the freshness of these items for longer periods.

Foods in the CalorieStar database containing Sulphite

Sainsbury's BBQ British Chicken Tikka Kebabs
Sainsbury's BBQ Garlic & Herb British Chicken Mini Breast Fillet Kebabs
The Curators Beef Jerky Sweet & Smoky
The Curators Beef Jerky Teriyaki Spice
M&S British Dinky Cocktail Sausages
Sainsbury's British Pork Chipolata Sausage & Bacon Wraps Pigs in Blankets, Butchers Choice
Sainsbury's British Pork Chipolatas Wrapped in Bacon, Taste the Difference
Sainsbury's British Pork Cranberry & Apple Stuffing Log, Butchers Choice
Sainsbury's British Pork Sage & Onion Stuffing Balls, Taste the Difference
Sainsbury's British Pork Sage & Onion Stuffing, Taste the Difference

Sainsbury's British Pork Sausages, Taste the Difference
Sainsbury's Bucks Fizz Marmalade, Taste the Difference
Holme Farmed Venison Burgers
Plant Pioneers Caramelised Onion Shroomdogs
Mr Kipling Cherry Bakewells
Sainsbury's Chickpeas in Water
M&S Coronation Chicken Sandwich
Plant Pioneers Cumberland Shroomdogs
Tesco Finest New York Deli Inspired Pastrami & Emmental Sandwich
Sainsbury's Fish Pie, Taste the Difference
Sainsbury's Fish Pie, Taste the Difference
Plant Pioneers Fishless Fingers
Holme Farmed Venison Grillsteaks
Plant Pioneers Grown Delicious Mince Pies
Sainsbury's Iced Topped Mince Pies