Fresh orange juice not only tastes better but also holds a higer nutritional value than processed juice.
For a comparison of the two, view the scientific data of Navel Oranges compared to Frozen Concentrate Juice below:
The good: This food is very low in Saturated Fat, Cholesterol and Sodium. It is also a good source of Dietary Fiber and Folate, and a very good source of Vitamin C. The bad: A large portion of the calories in this food come from sugars.
Adding other foods with complementary amino acid profiles to this food may yield a more complete protein source and improve the quality of some types of restrictive diets.