As the growing range of vegetarian cookbooks and restaurants shows, vegetarian foods rock. People report that when they adopt a vegetarian diet, their range of foods explodes from a center-of-the-plate meat item to a range of grains, legumes, fruits, and vegetables that they didn’t even know existed.

Sir Paul McCartney sums it all up, “If anyone wants to save the planet, all they have to do is just stop eating meat. That’s the single most important thing you could do. It’s staggering when you think about it. Vegetarianism takes care of so many things in one shot: ecology, famine, cruelty.”