Actually there is protein in vegetables. But I think you should try other sources besides veggies and whey protein because it wouldn't be enough! If you want check out this site for protein in veggies http://www.weightlossforall.com/protein-vegetable.htm ......Carole
If by "veggies" you include beans and grains, then yes (though they are not "veggies"). Quinoa, tofu, tempeh, seitan, beans and hemp seed are excellent protein sources.