Cruciferous vegetables such as broccoli, cauliflower, cabbage and Brussels sprouts, are also high in fiber and incredibly filling and even provide certain amounts of protein. (fitnessandpower.com)
Specifically, 57 % stated that they are trying to get a certain amount of protein or as much protein as possible. (thinkusadairy.org)
(My husband, for example, is not satisfied unless he gets a certain amount of protein every day). (thesoccermomblog.com)