Rice Protein Review: How Does Rice Protein Compare To Other Protein Sources?
How does rice protein stack up against the competition? When it comes to protein supplements, whey is the “leader of the pack,” followed by casein, egg and soy. Nonetheless, there’s always room for alternatives like rice protein, particularly when there are special dietary needs to consider. The most popular choices may be unsuitable for people who have food allergies/intolerances or adhere to vegetarian/vegan diets. For these, rice protein is a viable and increasingly available alternative. Most bodybuilders view rice simply as a source of starchy carbs. Rice, however, represents a significant source of both calories AND protein in developing countries, as the protein quality is superior to that of most other cereal grains. As such, some of the new concentrates can hold their own against the competition. For example, Oryzatein, a rice protein powder made by Axiom Foods, has a biological value (BV) and PDCAAS (protein digestibility corrected amino acid score) comparable to casein (77 a
