A few of the commonly eaten acidic fruits are oranges, grapefruit and tomatoes. These fruits also generally contain the highest content of acids when compared to other fruit.
Bananas are among the highest fruit sources of protein with 1.22 grams of protein per cup. Blackberries have 1 gram of protein per cup, and apples, blueberries, cherries, grapefruit and apricots have lesser amounts.
Fruits and vegetables that are high in magnesium include spinach, Swiss chard, soybeans, black beans and navy beans. Other vegetables that are good to excellent sources of magnesium are summer squash, turnip and beet gre...
Acidic fruits include oranges, pineapples, lemons, limes, grapefruits, tangerines, tomatoes, pomegranates, strawberries, kiwi and cranberries. Sub-acidic fruits are, but are not limited to apples, mangoes, peaches, black...
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 tartn...
Some fruits that are high in soluble fiber are raspberries, bananas, apples, blueberries and citrus fruits, such as oranges and grapefruit. Other fiber sources include plums, pears and prunes.
Some foods that have a high alkaline content are fruits such as cantaloupe, grapes, oranges and peaches, along with vegetables like celery, lettuce, onions and spinach. Other foods include tofu, ginger, sea salt and almo...