2. In a mixing bowl, combine flour and salt. Cut in vegan butter until mixture resembles coarse crumbs. Gradually add cold water, mixing until dough forms.
3. Roll out dough on a floured surface and cut into circles.
4. In another bowl, combine black beans, corn, bell pepper, cumin, paprika, garlic powder, onion powder, salt, and pepper.
5. Place a spoonful of filling in the center of each dough circle. Fold dough over filling and press edges to seal.
6. Place empanadas on a baking sheet and bake for 20 minutes or until golden brown.