Explore the role of citric acid in nutrition, its sources, benefits, uses in food, and potential risks. Learn how this organic acid impacts your diet.
Citric acid is a common organic acid found in various fruits and vegetables, playing a crucial role in nutrition. It is a natural preservative and flavor enhancer that is often added to foods and beverages.
Citric acid is naturally present in citrus fruits such as lemons, oranges, and limes. It is also found in other fruits like berries, pineapples, and tomatoes. Additionally, citric acid can be produced commercially through fermentation of sugar by certain bacteria.
Citric acid has several benefits in nutrition. It aids in digestion by increasing the acidity of gastric juices, which can improve nutrient absorption. It also acts as an antioxidant, helping to protect cells from damage caused by free radicals.
Citric acid is widely used in the food and beverage industry as a flavoring agent, acidulant, and preservative. It is commonly added to soft drinks, candies, jams, and canned fruits to enhance flavor and extend shelf life.
While citric acid is generally recognized as safe by regulatory agencies, consuming large amounts may cause digestive issues in some individuals. It can also erode tooth enamel if consumed in high concentrations.