what is lacto-ovo vegetarian
From Wikipedia, the free encyclopedia. An ovo-lacto vegetarian (or lacto-ovo vegetarian) is a vegetarian who does not eat any meat, fish, or poultry. A typical ovo-lacto vegetarian diet includes fruits, vegetables, grains, legumes, nuts, seeds, dairy, and egg products.rom Wikipedia, the free encyclopedia. An ovo-lacto vegetarian (or lacto-ovo vegetarian) is a vegetarian who does not eat any meat, fish, or poultry. A typical ovo-lacto vegetarian diet includes fruits, vegetables, grains, legumes, nuts, seeds, dairy, and egg products.