Toni Okamoto started Plant-Based on a Budget to show people how affordable plant-based eating can be. Toni Okamoto hide caption
veganism
This ice cream cone is made from plastic. That's non-dairy, right? Peter Macdiarmid/Getty Images hide caption
Animal rights protesters link arms to block an intersection in the central business district of Melbourne, Australia, on Monday. Ellen Smith/Reuters hide caption
There is a whole subset of people who can't imagine popcorn without a sprinkling of nutritional yeast, which is naturally full of B vitamins that are harder to come by in meat-free diets. Getty Images hide caption
Sales of McDonald's new soy-based patty have far surpassed estimates in Sweden, where half the population says it's interested in more vegetarian options. Are diners just curious or truly lovin' it? McDonald's Sweden hide caption
NadaMoo!'s Birthday Cake Cookie Dough vegan frozen dessert uses coconut milk as its base. Because of its fat and sugar content, many vegan dairy producers say coconut is simply the easiest vegan platform to build a milk or cream out of. But almond milk is also a common choice, in part because it's so popular with consumers. Courtesy of NadaMoo! hide caption
Cooking up a traditional Thanksgiving meal, with stuffed turkey, mashed potatoes, cranberry sauce, vegetables and pumpkin pie is stressful enough. But when a child is vegan or vegetarian, it can ramp up the anxiety. GMVozd/Getty Images hide caption
Berlin has become a vegan mecca, with ice cream shops like Kontor Eismanufaktur Berlin (pictured here), restaurants and even butchers catering to a plant-based diet. Now Germany's nutritionists warn that a vegan diet can't provide all a body needs. Courtesy of Susan Stone hide caption
Can A Vegan Diet Give You All You Need? German Nutritionists Say 'Nein'
An Israeli soldier eats a piece of watermelon near Israel's border with the Gaza Strip in 2014. As more Israelis go vegan, the country's military has made dietary and clothing accommodations for soldiers. Ilia Yefimovich/Getty Images hide caption