2. In a mixing bowl, combine the mashed black beans, breadcrumbs, chopped onion, minced garlic, olive oil, paprika, cumin, salt, and black pepper.
3. Form the mixture into 4 equal-sized patties.
4. Place the patties in the air fryer basket and cook for 10 minutes. Flip the patties and cook for an additional 10 minutes or until crispy and golden brown.
5. Serve the vegan burgers on buns with your favorite toppings.