Ten to 15 percent of Americans identify as vegetarian or vegan, according to the Vegetarian Resource Group – and three-fifths of U.S. households now eat vegetarian at least on occasion. These figures represent an all-time-high, and they are likely to expand even further, considering half of all vegans are young adults in their 20s and 30s, according to research from Faunalytics. As more of your guests look for vegetarian or vegan options, what are you doing to avoid cross-contamination with meat? At a time when restaurants are scaling back on their real estate, it may be difficult to avoid grilling a veggie burger on the same surface as a beef burger. Some restaurant brands have even stepped away from calling their vegetarian items meat-free due to the possibility of cross-contamination. If you have more guests looking for purely vegetarian or vegan options, tools like PTFE baskets or mats may be able to help keep these items separate on the grill.