Foods containing high amounts of citric acid include all citrus fruits, particularly lemons and limes. Other fruits, tomatoes, wine, sourdough bread, cheese, sour candies and soft drinks can also contain significant amou... More »

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 b... More »

www.reference.com Food Food Facts

Food-grade citric acid, which may also be labeled as "sour salt," is available in stores such as Wal-Mart or other retail stores that sell canning supplies. Manufacturers such as The King Arthur Flour Company and Ball, a... More »

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 b... More »

www.reference.com Food Food Facts

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 fou... More »

Foods that are high in folic acid include asparagus, broccoli and all citrus fruits. Beans, peas, lentils, avocados and Brussels sprouts also contain a high level of the acid. More »

www.reference.com Health Nutrition & Diets Nutritional Content

Foods that have high folic acid content include beans, peas, leafy greens, and fortified breads and cereals. Other foods that have high folic acid content are asparagus and citrus fruit. More »

www.reference.com Health Nutrition & Diets Nutritional Content