Lemon Lime

Lemon lime refers to the flavour derived from the fruits of the Citrus × aurantiifolia (lime) and Citrus × limon (lemon) trees. These citrus fruits are widely cultivated in tropical and subtropical regions. The flavour can be extracted through various methods, including pressing the peel for essential oils or using the juice.

Lemon lime flavouring is used to impart a fresh, zesty taste to a wide range of food and drink products. It is particularly common in beverages like soft drinks, cordials, and alcoholic mixers, as well as in confectionery, desserts, and baked goods. Manufacturers use it to enhance or create specific fruity notes.

Lemon and lime are natural food ingredients, not typically classified as food additives requiring an E-number. They are a source of vitamin C and other nutrients. When consumed as part of a balanced diet, they are generally considered safe. There are no specific regulatory restrictions on their use as flavourings in the UK, beyond general food safety requirements. Evidence does not suggest adverse health effects from typical consumption levels.