These easy vegan Philly cheesesteak sandwiches are made with homemade beef seitan, topped with melted vegan cheese, and piled high with sauteed onions and green peppers.
Preheat Oven. Meanwhile, add the black beans, “beef” broth, soy sauce, nutritional yeast, spices, salt, and BBQ seasoning to your blender or food processor and blitz until smooth.