Vegan Black Bean Meatball Sub
Ingredients
- ½ teaspoon extra-virgin olive oil, more for drizzling
- ½ yellow onion (about 1 cup chopped)
- 8 ounces mushrooms, de-stemmed, chopped
- 1 cup cooked black beans, drained and rinsed
- 2 large garlic cloves, chopped
- 1 tablespoon balsamic vinegar
- 1 tablespoon tamari
- ½ cup walnuts
- 1½ cups cooked brown rice
- ½ teaspoon chili powder
- ½ teaspoon onion powder
- ½ teaspoon sea salt
- ½ teaspoon freshly ground black pepper
- 1 cup panko bread crumbs
- 6 soft sub buns or sliced soft baguette
- 2 cups jarred or homemade marinara sauce
- ½ cup chopped fresh basil
- Several handfuls of arugula, optional
- Parmesan (skip if vegan) or vegan parmesan cheese, optional
Instructions
- In a large skillet, heat ½ teaspoon of olive oil over medium heat. Add the onion and cook until soft, about 2 minutes. Add the mushrooms, pinches of salt and pepper, and cook until browned and soft, 5 to 8 minutes. Add ½ cup of the black beans, garlic, the balsamic vinegar and tamari sauce, and cook for 2 minutes or until everything is well browned and soft. Remove the mixture from the heat and let cool slightly.
- In a food processor, pulse the walnuts. Add the mushroom mixture and pulse 2 to 3 times until just combined. Do not puree or the mixture will be too mushy. Add the remaining ½ cup of black beans and pulse briefly. Transfer the mixture to a large bowl and stir in the brown rice, chili powder, onion powder, salt and pepper. Mix until combined. Taste and adjust seasonings.
- Preheat the oven to 400°F and line a large baking sheet with parchment paper. Spread the panko breadcrumbs onto a plate. Form the mixture into 18-1½ inch balls and gently roll in the crumbs, using the breadcrumbs to pat the mixture into cohesive balls. Place on the baking sheet and refrigerate for 20 minutes or overnight.
- Drizzle generously with olive oil and bake for 35 to 40 minutes, carefully flipping halfway through.
- Heat the marinara sauce in a skillet and add the meatballs. Heat until just warmed through and serve immediately on the buns with arugula, basil, and parmesan cheese, if desired. (Tip: don’t let the meatballs sit in the sauce for too long or they will start to fall apart).