Ingredient

Ruby port

Source
Unknown
Not yet classified by editors
Allergen
No
Role in food
Ruby port is primarily used as a flavouring agent in sweet and savoury dishes, …

What is Ruby port?

Ruby port is a type of fortified red wine from the Douro Valley in northern Portugal. It is made from a blend of permitted red grape varieties, fermented to a specific level of sweetness, and then fortified with neutral grape spirit (aguardente) to stop fermentation and increase its alcohol content. It is typically aged for a shorter period than other port styles, resulting in its vibrant ruby colour and fruity character.

Is Ruby port gluten-free?

Gluten is not present.

Is Ruby port a major allergen?

Ruby port is not one of the 14 major allergens.

What is Ruby port used for?

Ruby port is primarily used as a flavouring agent in sweet and savoury dishes, adding a rich, fruity, and slightly alcoholic taste.

Is Ruby port safe?

Ruby port is not an additive and does not have an E-number.

Why it's used

Ruby port is primarily used as a flavouring agent in sweet and savoury dishes, adding a rich, fruity, and slightly alcoholic taste. Its intense flavour makes it a popular addition to desserts such as Christmas puddings, cakes, and trifles, as well as in sauces for red meats and cheeses.

Health notes

Ruby port is not an additive and does not have an E-number. It is a beverage with alcohol content. The UK's Department for Health and Social Care provides guidance on sensible drinking. Excessive alcohol consumption is linked to various health issues, as advised by the NHS.

Allergen info

Ruby port is not one of the 14 major allergens. Sulphites are naturally present in wine and are often added as a preservative, and must be declared if above 10 mg/kg or 10 mg/litre. Gluten is not present.

Foods that contain Ruby port

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: 17 October 2026

Note: This site presents label data from Open Food Facts for general information. It is not medical advice. Check the package label; formulations change.