Keep meatless meals nutritious with the help of the brand-new vegetarian and vegan pyramid.

Oldways, a nonprofit food and nutrition organization, determined that it was time to update their 1997 version of the Vegetarian and Vegan Diet Pyramid.

BOSTON — Oldways has added vegan guidelines to an updated vegetarian diet pyramid. Boston-based Oldways, a nonprofit food and nutrition education organization, first introduced a vegetarian diet ...