Researchers have identified genes linked to vegetarianism. This may help explain why some people who are motivated to give up meat for ethical, environmental or health reasons, don't always adhere.

Chick-fil-A is jumping on the plant-based bandwagon. The Atlanta chain said Thursday that it’s testing its first plant-based entrée, a breaded cauliflower sandwich, at restaurants in Denver; Charleston, South Carolina; and the Greensboro, North Carolina, area.

Recently while on tour, pop star Lizzo placed an order at one of Atlanta's vegan restaurants and raved about it on TikTok. Her review prompted a surge of interest in the restaurant, Planted Soul.

Trying to eat less meat? Make sure your meat-free meals are just as satisfying by seasoning your vegetables with the same spices you use to cook meat. It will carry some of that flavor over.