1. apples are filled with soluble fiber (5 grams). 10

2. the apple fiber also helps control insulin levels by releasing sugar slowly into the bloodstream 9

3. the fiber cleanses and detoxifies, which helps eliminate heavy metals, such as lead and mercury. 8

4. apple pectin helps reduce cholesterol levels by lowering insulin secretion 7

5. apples provide a source of potassium which may promote heart health 6

6. an apple has only 50-80 calories and has no fat or sodium 5

7. finally, apples generally cost less and they are usually in good supply pretty much everywhere 4