citroensap

Citroensap, the juice squeezed from lemons (Citrus limon), is a pale yellow liquid with a distinctly tart flavor. It comprises mostly water with citric acid as the primary organic acid, dissolved sugars, and essential oils that give fragrance. Fresh lemon juice typically has a pH of about 2 to 3 and contains small amounts of vitamin C and other micronutrients.

Uses include culinary applications and beverages: as a flavoring agent in dressings, marinades, sauces, desserts, and soft drinks; as a natural preservative or antioxidant to prevent browning and to acidify foods; and in cocktails and non-alcoholic drinks. Commercial citroensap may be sold as fresh-squeezed, pasteurized, or concentrated juice that is reconstituted with water.

Storage and safety: Unopened bottles can be stored in pantry; once opened, refrigerate and use within about a week for fresh juice, longer for concentrated or pasteurized products. Some brands add preservatives. Lemon juice is acidic and should be used with care on teeth and sensitive individuals.

Nutrition: A small amount provides vitamin C and trace minerals; however, it should be considered a flavoring agent, not a replacement for a balanced diet.