I know some people who live by PB standards don't take whey protein (and that's absolutely fine). But for me, after I have a good ole fashioned PB workout I do like to consume a whey isolate drink since its an easy and quick way (pun intended) to get some protein to my muscles. Anywhey, I have prefered Jay Robb's whey isolate for the longest time since it has minimal ingredients, all natural, etc., but a few weeks ago I came across a brand called "About Time" which also makes a whey protein powder. I saw it on amazon, tried a couple of their sample shaker bottles of the birthday cake flavor, and was hooked! The price on amazon is extremely affordable for such a quality protein supplement, that I had to share it with you. I am currently using the mocha mint flavor, which is phenomenally tasty (almost on par with a nice pork shoulder). Highly recommend this company if you are looking for an all-natural whey isolate for a great deal.
Amazon.com: Whey Protein Isolate Chocolate 2 Pounds: Health & Personal Care

"Move, Grok, get out da whey, Grok!"