Thanks to VeggieHappy you can find out which baseball stadiums offer vegan food this season. Visit their Facebook page to get updates: https://www.facebook.com/VeggieHappy-305081262884052/
Here’s one example of vegan food being offered:
The Texas Rangers‘ Globe Life Park highlighted their new vegan options for the media. (Numerous television, print, and digital media covered this.) Options offered at their popular Ballpark Vegan stand now include Vegan Nachos Grande, pictured above, as well as Vegan Top N Go Frito Pie, Vegan Wrap with Beyond Chicken, Vegan Chili, Vegan Burger, Vegan Dog, and more.