Foods Containing E223 (Sodium Metabisulphite)
E223 (Sodium Metabisulphite) is a synthetic sulphite salt, used as a preservative to help prevent spoilage by stopping the growth of bacteria, moulds and yeasts. Here's where you're most likely to find it on food labels.
Common foods that contain E223
E223 is used across soft drinks, dried fruit, processed meats, sauces, baked goods and wine. The foods where it appears most often include:
- Soft drinks
- Dried fruit
- Processed meats
- Sauces
- Baked goods and wine
Exact usage varies by brand and recipe — the only way to know for certain whether a specific product contains E223 is to check its ingredients list, where it must be declared by law, either as "E223" or as "Sodium Metabisulphite".
How to spot E223 on a label
In the UK and EU, additives must appear in the ingredients list with their function and either their E-number or full name — for example "preservatives: E223" or "preservatives: sodium metabisulphite". In the US the E-number system isn't used, so look for the full name "Sodium Metabisulphite" instead.
Should you avoid foods containing E223?
E223 is approved for use in the EU, UK and US at regulated levels, but some concerns or conditions apply. Sulphites are among the 14 major allergens that must be declared on food labels, because they can trigger asthma attacks and allergic-type reactions in sensitive people. For most people, normal dietary exposure to E223 is not considered harmful.
Full guide to E223: safety, vegan and halal status →
This section contains affiliate links. We may earn a small commission if you purchase through our links, at no extra cost to you.
Want to avoid E223?
Additive-free eating
Cookbooks and guides for cooking without additives.
Additive data sourced from Open Food Facts (ODbL licence) and the European Food Safety Authority (EFSA).