Burger 21 is a casual burger restaurant that serves a wide variety of burgers, sandwiches, salads, and shakes. Their menu is fantastic for vegans, with a wide variety of meat-free options, including burgers and sandwiches.
Burger 21 offers 6 vegan choices that are free of animal products, according to the official ingredients and nutrition facts.
For more vegan choices at Burger 21, see the full vegan menu below.