Citric acid is primarily found in citrus fruits, especially lemons and limes. The amount of acidity can be estimated by a fruit's taste, so fruits with high amounts of citric acid taste more sour. Citric acid is also found in most berries, including cranberries, black currants, red currants, raspberries and strawberries.Continue Reading
Vegetables, such as cayenne peppers and artichokes, also contain citrus acid. Tomatoes, which technically are fruits, contain the acid as well.
Citric acid is used in food and beverage processing too. Processed foods and drinks that contain the substance include soda, preserves, sourdough bread, wine, mayonnaise and even some ice creams. Citric acid is used as an emulsifier in ice creams that contain vegetable fat. The acid is also the main ingredient in frozen fruit treats, such as sherbet.
In the beauty and cosmetic industry, citric acid is included in various skin care preparations and soaps. The acid is used to adjust the pH levels in the products and provide antioxidant protection and skin exfoliation for the user.
Excessive consumption of citric acid can result in nausea, diarrhea and vomiting. The ingredient, when added to a lotion or cream, may cause dermatitis to develop in people with sensitive skin.Learn more about Fruits & Veggies
Citrus fruits, such as lemons and limes, have the most concentrated levels of citric acid. Grapefruits and a variety of oranges contain citric acid that's less concentrated and are therefore more appealing to the taste buds.Full Answer >
Oranges, lemons, limes, tangerines, kumquats and grapefruits are all citrus fruits. Citrus fruit contains large amounts of vitamin C, limonoids, and citric acid. Citric acid lends citrus fruit its characteristic sour taste.Full Answer >
Some fruits that start with the letter F are figs, finger limes, feijoas and Fuji apples. Fresh figs perish quickly; however, when dried, they can be stored for several months. The finger lime is a citrus fruit that is native to Australia, and feijoa is also known as guavasteen or pineapple guava. Fuji apples are a combination of the Red Delicious and Virginia Ralls Janet varieties of apples.Full Answer >
Lemons, limes and other citrus fruits are some of the most acidic fruits and, therefore, some of the most tart or sour-tasting. Kiwifruit, blackcurrants and raspberries are other familiar fruits that have a similar tartness. Granny Smith apples are also more tart compared to other types of apples.Full Answer >