The LARGEST BODYBUILDER in the WORLD is VEGETARIAN. National bodybuilding Titleholder Dalip Rana is 7 feet 3 inches tall, and weighs over 435 pounds of pure muscle.
To give you an idea of just how big the World's Biggest Bodybuilder is, he out-muscles Arnold Schwarzeneggar by over 200 pounds and weighs over 130 pounds more than Ronnie Coleman. All with absolutely no meat. But as all smart bodybuilders already know, meat and steak are terrible for building muscle, champion level bodybuilders avoid red meat.
And there is no meat in bodybuilding stores, all of the protein powders including whey, soy, and albumin protein supplements are all from VEGETARIAN sources. Even bodybuilders know to avoid eating red meat.