coronary artery disease is caused by atherosclerosis which is also called hardening of the arteries as the narrowing worsens the arteries become unable to supply enough oxygen to meet demand this can cause chest pain known as angina
For more fresh fruit choices, consider eating fruits with a very low acidic content as long as they are eaten in moderation. Common slightly acidic fruits include apples, pears, grapes, plums, peaches, figs, melons, all kinds of berries, mangoes, watermelon and pomegranate. Combine these fruits with the non-acidic fruits for more flavor and variety. Eat fresh, blend with smoothies or mix in with some of your favorite foods.
In terms of food (rather than botany), fruits are the sweet-tasting seed-bearing parts of plants, or occasionally sweet parts of plants which do not bear seeds. These include apples, oranges, grapes, bananas, etc. Fruits are low in calories and fat and are a source of natural sugars, fiber and vitamins.