Food Products Containing Citric Acid

Citric acid is a common additive in many foods. It has a wide array of uses, including preservation, added acidity and flavor enhancement.

Natural Origins

• As the name implies, citric acid is found in citrus fruits. It is also found in berries, pineapples, tomatoes and hot peppers. Any juices made from these fruits or vegetables would also contain the acid.

Additives

• Many canned fruits and jams contain citric acid to add flavor. Fruit-flavored soft drinks and ice creams also contain the additive. Citric acid is often used as a preservative in frozen and convenience foods.

Fermentation

• Citric acid is sometimes used as a catalyst for the fermentation process. It is used as an ingredient in wines, sourdough bread and some cheeses.

Ethnic Foods

• Meals rich in lemon juice and tomatoes contain high levels of citric acid. This includes many Greek and Italian dishes. Indian or Middle-Eastern food may also include citric acid, depending on the fruits and vegetables used in the dish.

Warning

• Many people suffer a food intolerance to citric acid. Symptoms may include stomach cramping, pain bloating or rashes. Those who suffer from this sensitivity should take care to review ingredient labels to avoid citric acid.