Citrus juice, particularly from fruits like oranges, lemons, limes, and grapefruits, has a wide range of applications in the food and beverage industry due to its versatile flavor profile, natural acidity, and health benefits.
Beverages
Juice and Juice Blends: Citrus juices are directly used in 100% juices or blended with other fruit juices to create refreshing drinks. They are often a primary ingredient in beverages marketed for their vitamin C content and natural energy-boosting properties.
Flavored Water: Citrus juice, especially lemon or lime, is often added to flavored water to enhance its taste without adding too many calories.
Soft Drinks and Soda: Citrus extracts are used in carbonated soft drinks (e.g., lemon-lime soda, orange soda) for their tangy and refreshing flavors.
Alcoholic Beverages: Citrus juices like lemon and lime are commonly used in cocktails, beers (e.g., shandies), and craft mixers to balance flavors and provide acidity.
Preservation
Natural Preservative: The acidity in citrus juice, particularly lemon and lime, acts as a natural preservative. It is used in jams, jellies, and canned fruits or vegetables to extend shelf life by preventing oxidation and bacterial growth.
Preventing Browning: Lemon juice is commonly used to prevent fruits and vegetables like apples, avocados, and potatoes from browning when exposed to air due to its antioxidant properties.
Flavor Enhancement
Citrus Flavors in Sweets: Citrus juice is a key ingredient in candies, ice creams, and desserts for adding tart and sweet notes. Lemon and lime are commonly used in sorbets and popsicles.
Spice and Seasoning Mixes: Dried citrus peels and juice concentrates are used in seasonings and rubs for fish, poultry, and pork to provide a burst of flavor.
