Fuji apples have a light red skin with a yellow blush, often with red stripes. Fujis’ flesh is dense, crisp, juicy and very sweet, with a creamy white color. Fujis are medium to large apples. Fuji's contain high amounts of flavonoids, which can greatly reduce the risk of heart attack and heart disease. They are rich in Vitamin C, which helps protect your body from illness and are rich in fiber, which helps reduce cholesterol levels. They also contain bioflavonoids, which help protect you from heart disease and cancer.