I have not used protein powders in the past because I can't do dairy (there goes whey powder) and I don't like soy products. (glutenfreecat.com)
I do not use protein powder on a regular basis but find this to be a clean and affordable option for those days I am short on time. (insonnetskitchen.com)
I never use protein powders as they can be packed with additives whereas this is a completely natural process. (tastingtable.com)