If you're trainer is telling you to eat five eggs for breakfast because you need the protein, consider the example of Frank Medrano, a fitness expert who went vegan a few years ago and never looked back.

As his latest calesthenics video (below) shows, sticking to a plant-based diet sure hasn't slowed Frank's game.

If you want more info on vegan bodybuilding, check out the Vegan Calisthen-X  website.