Blended in the food processor by itself, frozen pineapple becomes a delectable treat rivaling ice cream, but with fewer calories. The fruit is very versatile, and can be juiced, dried, candied, and used in baking; it is often served as an accent with meat and seafood. Pineapple is often the sweet quality in sweet-and-sour preparations. Served with cottage cheese, rice, or in fruit salad, it makes a healthy meal. When slicing pineapple, use a dish with curved sides to preserve the juice.