Go natural with Naturade Nata Pea Protein Vanilla (1x15.66 OZ). Pea Protein is a natural plant- based protein that is derived from yellow peas, also known as ?split peas.? This product is highly soluble, easy to digest, hypoallergenic ? and it tastes great! Each great tasting vanilla shake provides an excellent source of vegetable-based protein and is suitable for low-carbohydrate dieters, vegetarians, vegans, children, athletes and anyone needing extra protein in their daily diet.