Greens and Proteins is by far my favorite restaurant in the Rainbow Sunset Pavilion plaza. I work right in the area and have been to G&P probably a dozen times. Their food is super consistent in quality and always delicious (well, as good as healthy food can be). The chicken quinoa salad is my favorite.
A basic lunch and juice will run close to $20, so it's definitely not a cheap bite. However I think the quality of the food is completely worth it. Plenty of parking around. Highly recommend.